Son Goku

Son Goku (孫 悟空), real name Kakarotto (カカロット) is the main character of the series. He is the adopted grandson of Grandpa Son Gohan, and the husband of Chi-Chi. He is also the father of Son Gohan, and Son Goten. Including the grandfather of Pan, and later the great great grandfather of Son Goku Jr.

Goku is Kuririn's childhood best friend, and a Saiyan originally sent to Earth as an infant with the mission to destroy it. However, an Head injury accident alters this, causing him to later become Earth's greatest defender and the informal leader of the Z Fighters. Throughout his life, he trains hard and strives to be the greatest warrior possible, while at the same time using his amazing strength and skills to uphold peace.

Background

 * "Just an average power level... and I thought you were special."
 * — Bardock after reading his son's power level (English Version)

Kakarotto was born in Age 737 on Planet Vegeta, during a time of great turmoil. Following a Saiyan custom, Kakarotto was sent as a baby to planet Earth, in order to destroy its inhabitants and clear the planet for its future sale. As Earth's inhabitants were thought to be weak, a baby Saiyan was seen as enough for the task, especially after transforming into a Great Ape by Earth's full moon. Kakarot's father, a low-class Saiyan warrior named Bardock, assumedly perished in his home planet's destruction shortly after Goku's departure, and his older brother Raditz was nowhere to be seen. It is unknown what happened to Goku's mother Gine. But it is assumed that she died along with the other Saiyans when Frieza destroyed the planet.

After crash-landing on Earth, the baby was found in the woods by an old man named Gohan and became his adopted grandson. He was then given his Earthling name, Son Goku. At first, Goku was extremely violent and ill-tempered, not obeying Gohan at all, but one day he fell down a deep ravine and hit his head, suffering a serious head injury that sent him into an coma and almost nearly killed him. After he woke up, he had lost all of his Saiyan aggression, becoming a kind and mild-mannered young boy. His adopted Grandfather taught him martial arts and told him about such things as the city and people, as they lived in a very remote place in Mount Paozu, with no communication with other people.

Gohan one day discovered Goku's full moon transformation, and thus told him to never look at the full moon. However, one night Goku did, and he transformed into a Great Ape, causing him to unknowingly kill Gohan. After his grandpa's death, Goku stayed at his home, carrying out his daily life of survival. From a young age, Goku developed the impression that his birth parents abandoned him in the mountains as a baby, leaving him for Grandpa Gohan to discover.

Personality
Goku is known for his cheerful, energetic personality and his love of competition (specifically sport fighting and eating). He has remarkable intuition at seeing the good in others in spite of their actions, though his capacity for forgiving his enemies has occasionally been criticized as excessive; Goku, for the most part, only fights to win, and spares his enemies after defeating them only for them to attack him when his back is turned. His staggering power is simultaneously reined in and enhanced by his fierce loyalty and morality. Goku can also be very blunt, and not afraid to express his opinion in a discussion, such as when he questioned Krillin's marriage to Android 18.

During his childhood, a recurring gag in the series was that Goku was incapable of telling the difference between a man and a woman without physically touching them, which often got him into trouble. The most notable of these occurrences was when he first met Chi-Chi, where she pushed him off of the Flying Nimbus after he patted her private part with his foot; and in the scene where he removed Bulma's panties while she slept and was horrified to discover that she had no testicles (which was also adapted in the movie Dragon Ball: The Path to Power). He eventually outgrew this once old enough to understand the difference. This trait was also referenced in Dragon Ball Z: Shin Budokai, where Android 18 attempted to fight Goku due to paranoia that Goku would touch her there, with Goku explaining that he knows better now. In addition, during his youth, he seemed to not understand the concept of pornography, as when Bulma discovered her father's secret stash of porn magazines with Goku nearby, Goku thought the girls were too poor to afford clothes, causing Bulma to angrily tell him that they were not poor.

Despite his mostly kind-hearted nature, Goku can feel incredible anger in cases of extreme turmoil, such as the death of a close friend/relative, or when someone murders many innocents needlessly. He has a simple, practical view of the world and is somewhat naive to the world around him. Because of this, many characters incorrectly assume him to be somewhat stupid, although once he has a basic understanding of things, he learns very quickly. His most remarkable ability is his will to succeed, pushing himself beyond his limitations, and never giving up even when the odds are stacked against him.

It is often teased that Goku is scared of his wife's temper (as joked by Master Roshi upon Goku's refusal to come back to Earth after the Frieza Saga: "He's scared of the one thing that's stronger than a Super Saiyan- his wife!"). Goku is shown to suffer from severe trypanophobia, or the fear of medical needles, but this only occurs in the anime. He showed his fear for them twice in Dragon Ball Z, and three times during Dragon Ball GT. The first time was after his battle with Vegeta, and when he was taken to Wukong Hospital. The second time he showed his fear of needles was after the fight with Captain Ginyu on Namek, while he was on his way to recover in a Medical Machine. In Dragon Ball GT, it was shown when Goku, Pan, and Trunks brought an injured boy to planet Pital. The second time, during his first battle against Baby Vegeta, he was blasted into Sugoroku Space, where he witnessed a hologram of Chi-Chi that threw a gigantic needle at him. Lastly, Goku showed his fear after learning from Pan that the Four-Star Dragon Ball was coming out of his forehead, worrying that he would need a shot.

During his fight with Oceanus Shenron, Goku states that he does not mind being nude in public. This fact is also supported before going for a swim to find a Dragon Ball on Gelbo, during which he takes off his clothes in front of Doma and his granddaughter Pan without hesitation or embarrassment. He also gets upset when Pan tells him to put his clothes back on, refusing to go swimming clothed.

Even in combat, Goku is shown to not be invincible, as he has two major weaknesses. The first weakness is his tail; before he conditioned himself prior to the Tien Shinhan Saga, Goku lost all his power when someone grabbed his tail (a trait that all Saiyans share at birth). The second is his unfathomable appetite; not only does he eat at a rate that would be nearly impossible for a normal Human, but if he does not get any food, he becomes too weak to do almost anything. This weakness was never overcome, and almost got him killed against several enemies, like Tambourine and Nuova Shenron. On the flipside, however, Goku's love for food has gotten him out of trouble several times; for example, in the Tournament Saga, when put to sleep by Jackie Chun, Bulma was able to save his match by screaming to him that dinner was ready, to which Goku immediately woke up to break the count.

Goku seems to think very little of his brother Raditz and late father, Bardock, believing them to be vicious, selfish beings like most other Saiyans; however, he never knew of his father's change of heart. Indeed, when he first learned of his Saiyan heritage, he rejected it out of horror and disgust at being from a race of vicious killers, though he ultimately embraced his heritage after hearing Vegeta's last words during the battle with Frieza on Namek, fighting him to avenge the loss of his race as well as all of the other innocents whom Frieza had killed.

From his mid-teens to early thirties, Goku became a famous celebrity on Earth for his defeat of King Piccolo, with several reporters being amazed that Yajirobe was a friend of his during Vegeta and Nappa's attack on Earth. Proceeding the events of the Androids Saga, Goku appears to have been largely forgotten in favor of the following World Martial Arts champion, Mr. Satan. However some time between the defeat of the Shadow Dragons and one hundred years post-hence, Goku is once again revered as a hero and a giant statue of him is displayed in the World Martial Arts Tournament stadium, as shown near the end of Dragon Ball GT.

Appearance
Goku is the main character of the entire Dragon Ball series. He has spiky black hair that never changes throughout the franchise. He is most commonly seen wearing his trademark orange/red/golden gi over a dark blue undershirt. The gi has featured Master Roshi's, Kami's, and King Kai's kanji on its left side (over the heart). It is also featured on the back. After the Frieza Saga, no symbols appear and Goku's gi turns a darker orange. He wears dark blue wristbands, along with dark blue boots that are outfitted with yellow/beige laces. As a kid, he has a tail due to his Saiyan heritage and also wields the Power Pole.

At times, Goku has been seen wearing different clothing, such as a grey business suit and tie. Most knownablely, after training in the room of Spirit and Time. He spent nine days in it before the Cell Games, he wears casual Earth clothing consisting of a orange-and-black long-sleeved jacket, a white undershirt, lime green pants, and brown boots.

Goku's skin tone changes in Dragon Ball GT, from a pale tone to a darker, almost tan tone. Goku wears a blue gi with ochre pants in the GT series. He also has a white sash going over his waist and sports pink wristbands. He wears black shoes with white shin coverings. As a Super Saiyan 4, he completely loses his gi and his body is covered with red-pink fur. His tail returns, although it changes from brown to the more reddish color. His trademark hairstyle is gone, making his hair longer and even more wild. His eyes change to golden-yellow and has lining around them. His wristbands and shin covers turn blue while his sash changes to a stone blue color.

Abilities
Goku is one of the most powerful characters in the series, able to take on many powerful opponents and hold his own. As a baby, Goku was stated to have a power level of 2, but by the time he had grown into a child his power was 10, going to 100 when he briefly uses the Great Ape form, his Great Ape form at this time was described as having destructive power similar to that of a battleship's main gun. When he competed in the 22nd World Martial Arts Tournament, Goku's power had increased to 180 thanks to his training. After drinking the Ultra Divine Water to combat King Piccolo, Goku's power level increased to 260. By the time of his battle with Raditz, his power level had become 416.

After training with King Kai in the Other World, Goku's power level had increased to be over 8,000 (or mistakenly over 9,000 in the English version) and he could use the Kaio-ken technique to further increase his power level. Thanks to training, Goku's power had increased to 90,000 by the time of his battle with the Ginyu Force. It then takes a leap to 3,000,000 thanks to a Zenkai, and it increases to 150,000,000 while utilizing his Super Saiyan form against Frieza. Dragon Ball Z: The Anime Adventure Game states that Goku's base power rose to 8,000,000 by the time of the Trunks Saga. The movie pamphlet for Dragon Ball Z: The Tree of Might states that Goku's power level during Dragon Ball Z: World's Strongest is 10,000. In The Tree of Might movie itself, Goku's power is stated to be 30,000 by Tullece.

Goku's power continued to increase throughout the series thanks to numerous trainings, though it is possible that Goku reached his peak power in Base and Super Saiyan forms after training in the Hyperbolic Time Chamber, as he tells Vegeta that further training in the chamber would be a waste of his time as he could not get any stronger. Though he later achieves further forms that increase his power (Super Saiyan 2, Super Saiyan 3, etc.). It is stated by Beerus in the movie Dragon Ball Z: Battle of Gods that Goku's base form does not have enough power to defeat Frieza at full power.

Later in Battle of Gods, Goku absorbs the godly power of Super Saiyan God even after returning to base form, allowing him to keep it and use it in his base and Super Saiyan forms; though he is not as strong as a Super Saiyan God, he is able to take the form without the help of six other Saiyans at this point. According to the series' original author Akira Toriyama, in terms of power, Goku as a Super Saiyan God would be a 6, Beerus would be a 10, and Whis would be a 15.

Goku and the other Z Fighters were at the peak of their power in Battle of Gods, and by the time of Uub's appearance their age had caused their power to decrease. In Dragon Ball GT, Goku in his Base form is able to match General Rilldo, who is stated to have similar power to Majin Buu in the English dub. In Dragon Ball Z: Budokai Tenkaichi 2, it is stated that as Super Saiyan 4 Goku, Goku is at his ultimate potential.

In terms of physical strength, Goku is shown to be able to lift two tons on each limb while training on King Kai's planet, which had 10x the gravity of Earth. When transforming into a Super Saiyan, he can lift 10 tons on each limb easily. In Dragon Ball GT, Goku is able to lift up and throw the top of a mountain in his Golden Great Ape form (which is similar to what he can do as a regular Great Ape) and lifts half a city while in his Super Saiyan 4 state, though it leaves him panting doing so.

Rock, Scissors 'N' Paper
In the Japanese version, the user shouts "Jan Ken", then a name corresponding to the attack: "Gu", equals rock and will be a strong punch. "Chyoki", equals scissors and will be a poke in the eyes. "Pa", equals paper and will be an open palm strike. In certain censored different language versions of Dragon Ball, the scissor part is cut.

Goku first uses this move against the Bear Thief that wanted to eat Master Roshi's friend, Turtle. Goku then uses it on Yamcha in the Diablo Desert. In the final match of the 21st World Martial Arts Tournament, Goku says "paper" when he actually uses rock, which confuses Jackie Chun. Goku continues to use the technique up to his first fight with General Blue: he utilizes the scissors portion of the attack on Blue's eyes, preventing him from utilizing his psychokinetic abilities again after being freed by a mouse, and punches him into the cave wall with the rock portion, which knocks Blue out afterwards.

Kamehameha
Goku's signature move throughout the series. Goku first learns the move after witnessing Master Roshi use it to save the Ox-King and Chi-Chi's castle from an inferno (but only ends up destroying it, along with a nearby mountain). Throughout the remainder of Dragon Ball, Goku continues to master the Kamehameha and uses it in nearly every battle during Dragon Ball Z and Dragon Ball GT. Goku learns it after witnessing Master Roshi unleashing the blast to extinguish the flames at Ox-King's home on Fire Mountain. To Roshi's surprise, Goku successfully performs the technique on his first attempt, although it is only strong enough to destroy the car that Yamcha gave to Bulma earlier.

Kaio-Ken
Goku learns this technique after his death against Raditz while training under King Kai. He uses this attack numerous times throughout early Dragon Ball Z up until his ascension to a Super Saiyan. As a result of the Kaio-ken, the user's base power level, strength, speed, and senses greatly increase for an instant. The only change produced by the basic Kaio-ken to be quantified in the series is that it doubles the user's power level.[2] As the series progresses, Goku demonstrates the ability to heighten the effect of the Kaio-ken to increasingly higher multiplications. There is an inconsistency in that Kaio-ken and Kaio-ken x2 appear to have the same effect, despite Goku considering the latter to be the more powerful buffer. Despite this, Kaio-ken x3 and above all consistently multiply the user's power level by the respective multipliers.

When Goku first mastered the Kaio-ken, the furthest he could handle was the Kaio-ken x4, but through training at 100x gravity and then later with his dramatic strength increase after his fight with Captain Ginyu, he was able to withstand astounding multiplications of the Kaio-ken technique, such as Kaio-ken x10. The highest multiplication for the Kaio-ken ever seen was the Kaio-ken x20, which Goku used against Frieza. The technique, however, has its substantial flaws. If the user multiplies their base ki too much, the up rise of ki could easily obliterate them, or severely damage their body, as it did Goku's. After using the Kaio-ken x4 to overpower Vegeta's Galick Gun, Goku's entire body was thrashed, and he could barely move without hurting himself. Even one friendly slap on the back from a gracious Yajirobe caused Goku to scream out in agony. King Kai tried to master this technique himself but failed and taught Goku instead.

Twin Dragon Shot
Twin Dragon Shot is a double energy sphere controlled version of the Kamehameha used by Goku and Gohan. The user puts his hands at his sides and says the syllables "Kameha...", then he charges a blue energy sphere in each hand as he draws his hands forward and says the last syllables "meha!" while he releases the energy spheres and backs away while maintaining the energy spheres' shape and movement. The energy spheres can be controlled using arm movement to be fired against the opponent.

Goku uses this attack during his battle against Frieza in his final form on Namek. After getting kicked down into the ocean by Frieza, Goku discovers that Frieza uses his eyes to follow Goku's movements instead of sensing his energy. Testing this possibility, Goku fires up his Twin Dragon Shot one by one at Frieza. Frieza mistakes the Twin Dragon Shot for Goku, but he still manages to dodge the attack. However, this is merely a distraction for Goku to emerge from the ocean unseen and double kick Frieza down into a cliff from behind. However, the plan proves useless, as Frieza does not suffer any damage in the slightest.

Dragonthrow
The Dragonthrow is Goku's signature grapple throw. The user grabs his opponent's arm, leg, tail, or antenna, then he spins and throws them away. Goku uses examples of this move when he grabs Frieza's tail during their battle on Namek, Majin Buu's tentacle during their battle near West City, and Super Mega Cannon Sigma's leg at the end of their battle on M-2.

Spirit Bomb
Arguably Goku's most powerful technique, taught to him by King Kai during his training for the upcoming battle against Vegeta and Nappa. Goku uses the Spirit Bomb numerous times, most notably against Frieza and Kid Buu. It is only against the latter that the technique actually works in the manga storyline.

Users of the Spirit Bomb gather huge amounts of energy from all chosen surrounding life forms and inanimate objects to conduct that energy into a massive sphere of astounding destructive power. Energy takes the visual form of sparkling, glittering wisps when adding to the mass that are usually blue and/or white in color. The creation of the attack promotes a calm breeze away from the bomb, which turns into a strong continuous gale and expels colorful bands or radiation of Northern Lights-esque aurora. The Spirit Bomb is quite swift when used and, if the user is not careful, it can absolutely obliterate a planet.

In the afterlife, Goku is taught this move from King Kai. Essentially, to use the Spirit Bomb, one must have a pure heart so they can manipulate and gather energy, otherwise the move can backfire and possibly hurt or kill the user. Likewise, once a Spirit Bomb has been fired, it is possible for one with a pure heart to deflect the technique, as Goku clarifies to Gohan and Krillin. However, a strong enough person can deflect it regardless of their morality; as shown when Kid Buu, who is stated to be pure evil, resists the Super Spirit Bomb fired by Goku during their final battle on the Sacred World of the Kais.

However, the main disadvantage of the attack is the amount of time needed to complete the attack, thus the attack is used very rarely. Although Goku, Krillin, and Gohan are the only characters known to have used this attack, it was Goku who gathered the energy before Krillin threw it and Gohan only rebounded the attack.

Similarly to his fight with Vegeta, Goku could not defeat Frieza even with his Kaio-ken's power increased 20 times, so he decided to once again use the Spirit Bomb, raising his hands into the air, with Frieza thinking Goku was giving up. With some help from Piccolo, Krillin and Gohan, Goku had enough time to collect energy from the remaining living beings of Namek as well as some nearby planets, thus creating a bigger Spirit Bomb than the last one, and threw it at Frieza, seemingly killing him. However, the Spirit Bomb was not strong enough to bring an end to the galactic tyrant. Despite the fact that it failed, Frieza was still unable to reflect it, and caused him some damage.

Instant Transmission
Instant Transmission (瞬間移動) is a technique for traveling long distances instantly. This action is usually accompanied by the user placing his index and middle fingers on his forehead to help him concentrate, though if extra time is taken the technique can be performed without this aid. It was taught to Goku when he was on Planet Yardrat after his deadly battle with Frieza. Goku uses this technique frequently throughout the series, one of his most valuable abilities.

The Yardrats taught Instant Transmission to Goku during his time on their planet. Instant Transmission allows Goku and anyone that is in physical contact with him to instantly travel great distances (from meters to light-years, or even travel between the living world and Other World) just by concentrating on a particular individual's ki signature, and transmitting or feeling that being's location. Goku can take passengers along with him as long as they are touching him, but in the episode "Piccolo's Decision", it is revealed that this ability has limits, as Goku said he could not move the entire world's population in one trip.

The technique has many practical uses throughout the series. Goku intended to use the technique to get to Earth before the rebuilt Frieza could harm anyone, but found it unnecessary because Future Trunks had already come to finish Frieza and his father off. Instead, Goku simply demonstrated its ability to the fellow Z Fighters after his return by warping to Kame House and stealing Master Roshi's sunglasses in under a few seconds. Throughout the rest of the series, Goku uses the technique often to travel around the universe. Goku can even shift through realms, having no problem teleporting from Earth to King Kai's planet, and from there to New Namek. In the English version, Goku describes the technique as allowing him to move at the speed of light (specifically 186,282.397 miles per second). Goku can also use two of his signature attacks with this technique, the Instant Kamehameha and the Instant Spirit Bomb.

In the special Dragon Ball: Yo! Son Goku and His Friends Return!!, Goku uses the Instant Transmission to warp everybody to the radish field without looking for a ki. He uses the technique during his battle against Beerus, while fighting with him in a subterranean cavern. When Goku became a child in Dragon Ball GT, the ability to use this technique was greatly hindered to the point where he just randomly travels to places a short distance away; however, as a Super Saiyan 4, he is able to use the ability to its full potential. When he is given energy by Goten, Trunks, and Gohan during the battle against Syn Shenron, Goku in his young form is able to properly use Instant Transmission.

Super Spirit Bomb
Super Spirit Bomb (超元気玉) is a larger and more powerful version of the Large Spirit Bomb used by Goku. It is powered by the energy of every person on the newly revived planet Earth, Other World and New Namek to be used as a final attack to defeat Kid Buu on the Supreme Kai's planet. In holding back against Buu's various incarnations to allow Vegeta and the other Z Fighters a chance to protect the Earth, Super Saiyan 3 Goku exhausts his energy to the point that he alone cannot defeat Kid Buu. Vegeta reacts by coming up with the idea to destroy Buu with a Spirit Bomb powered by the people of Earth. By restoring the planet and immediately reviving everyone on it thanks to Porunga, every Earthling would give Goku most of their energy. However, only Goku's friends give their energy at first, since everyone else has doubts about the voices they are hearing. But once Mr. Satan talks to the people on Earth and convinces them to raise their hands, everyone's energy becomes part of the Spirit Bomb. Goku forms the Spirit Bomb in base form, but has to go Super Saiyan during the attack to overcome Kid Buu's attempt to deflect it. With this, the bomb eventually obliterates the evil Majin.

Dragon Fist
Goku uses this technique on Hirudegarn to finish him off in the 13th Dragon Ball Z movie. He also uses this in GT against Super Android 17, as well as Eis Shenron and Omega Shenron before the latter regenerated. Goku begins the attack by making a straight fist faced at his enemy, then once his fist, along with his own body, exits the stomach or chest of the target, the energy will explode out into the form of an enormous golden dragon which bears a great resemblance to Shenron and then finally collides into the target, possibly destroying the opponent in its path or leaving a gaping hole, hence the name "Dragon Fist".

Goku first uses it as a Super Saiyan 3 against Hirudegarn, and he later uses it in his normal form against Super 17, and in his Super Saiyan 4 form against Eis Shenron and Omega Shenron. The technique directly kills Hirudegarn, mortally wounds Super 17 (allowing Goku to vaporize the evil Android by firing a Kamehameha at him), and obliterates Eis and Omega Shenron (though Omega Shenron regenerates).

The Super Dragon Fist reappears when Goku kills Eis Shenron as a Super Saiyan 4. Goku punches through the Shadow Dragon, immobilizing him and making him fall at Goku's feet. Then, Goku punches Eis in his back, erupting in a brutal explosion with the Super Dragon.

10x Kamehameha
10x Kamehameha is an energy wave technique used by Goku in his Super Saiyan 4 form. It is one of the most powerful versions of the Kamehameha.

During its first use in the Baby Saga, the 10x Kamehameha is whitish-blue in appearance, much like the standard. In later uses, it emits a crimson aura instead. The first time Super Saiyan 4 Goku attempted the 10x Kamehameha, he needed to charge two energy spheres and merge them together, but later on in the series, he just charges the 10x Kamehameha like a Super Kamehameha.

The 10x Kamehameha is first developed by Goku as a Super Saiyan 4 while battling Baby Vegeta as a Golden Great Ape. Midway into their fight, Goku rises up in the air then he unites two energy spheres in his hands and unleashes the 10x Kamehameha for the first time. Despite its massive power, the attack only inflicts a little damage to Great Ape Baby. But shortly after, the delayed effect of the technique kicks in and the Tuffle parasite is temporarily paralyzed, sending him plummeting to the ground (this side-effect is completely absent from the technique's video game incarnations which fundamentally make the 10x Kamehameha no different from a normal energy wave).

Later during the fight, Great Ape Baby launches a Revenge Death Ball Final at Goku, to which Goku retaliates by absorbing its massive power and returning it in the form of a 10x Kamehameha, severely damaging Baby Vegeta. After Baby escapes out of Vegeta's body, Goku then uses another 10x Kamehameha to blast Baby in his spaceship, hurtling it into the Sun during his attempt to escape, killing the Tuffle.

Later, the 10x Kamehameha has now a reddish glow when it is next used during the battle against Super 17, to which the Super Android responds by merely absorbing the energy.

While searching for the Dragon Balls with his granddaughter Pan, Super Saiyan 4 Goku uses the 10x Kamehameha against the Shadow Dragons Rage Shenron, Naturon Shenron, Nuova Shenron, and Eis Shenron. Later, during his battle with Syn Shenron, Super Saiyan 4 Goku launches a 10x Kamehameha head-on, which evidently has no effect on the Shadow Dragon. In the ensuing battle with Omega Shenron, Goku retaliates with a combination of the 10x Kamehameha and Dragon Fist techniques techniques, but the Shadow Dragon survives by regenerating. Super Saiyan 4 Goku uses the 10x Kamehameha a final time in sync with Super Saiyan 4 Vegeta's Final Shine Attack towards Omega Shenron but neither were damaging towards the Shadow Dragon.

Great Ape
Like all Saiyans, Goku can transform into a Great Ape (Oozaru in the Japanese version) when he sees the full moon while he possesses his tail, though every time it was not at will. Because this tail was removed permanently in the main series by Kami when restoring the moon, this transformation was never taken by Goku again until Dragon Ball GT (in which it is shown very briefly before the full transition into Golden Great Ape), making it his least used Saiyan transformation.

False Super Saiyan
During the movie Dragon Ball Z: Lord Slug, Goku achieved this form in an attempt to defeat Lord Slug. Through rage of being beat down, Goku unleashed a huge amount of aura and became a false-like Super Saiyan, which gave him more speed and strength for a few seconds enough to thrash Lord Slug. In this form, he looks similar to his Kaio-ken form, but he becomes bulkier, except his eyes are whited out like Broly's, and his hair stands up and gains a red tint.

Super Saiyan
Goku achieves this powerful transformation in a rage after Frieza kills Kuririn. Frieza had destroyed the Saiyans out of his fear of their growing power and the idea of a possible Super Saiyan. As a result of defeating Frieza, Goku avenges both the Saiyan race and the death of his best friend Kuririn. Goku can use some of his Super Saiyan power in his base form without having to make the full transformation. Used during his battles in Hell, and named in the arcade game Dragon Ball Heroes. During his fight with the God of Destruction Beerus, Goku realizes that fully mastering his Super Saiyan form would cause it to eventually raise his level more than Super Saiyan 2 and Super Saiyan 3, and sap less of his strength. The series original author, Akira Toriyama, says he thinks that Goku probably will not use the Super Saiyan 2 or 3 any more because of this.

The Super Saiyan transformation comes in response to a need, not a desire. In all known cases, the form has been initially triggered by either desperation or indignation. Any other conditions are unknown, and motivation tends to differ; for example, Goku achieves the form out of anger over the murder of his best-friend Kuririn and Bardock achieves the form out of anger after Chilled attacked a Plant child called Berry.

The first Super Saiyan transformation occurs when a Saiyan who has reached a very high level of power loses himself in a fit of rage. However, the transformation must be triggered in response to a great need, an example being in Goku's case to defeat Frieza. While physical change is not too drastic apart from a slight increase in muscle mass, the power output increase is colossal; the form is said to multiply the Saiyan's power by 50x times its normal amount (in the Dragon Ball Z: The Anime Adventure Game, the multiplier for the form is 2.5x the user's normal amount of power). When Goku utilizes the Super Saiyan form against General Rilldo in Dragon Ball GT, Rilldo states that Goku's power has increased a hundredfold.

The transformation has a knownable effect on the Saiyan's personality. Any Saiyan that has turned to the side of good initially becomes ruthless and overcome with rage, and any Saiyan that was already ruthless to begin with has his ruthlessness amplified. This is first demonstrated when Goku turned Super Saiyan, when he went from a calm, collected fighter to becoming a vengeful warrior, hell bent on avenging his fallen friend, Kuririn, even at his own peril. Gohan becomes a Super Saiyan, while training in the Hyperbolic Time Chamber, but manages to regain control of his emotions prior to leaving the Chamber. However, the amplified anger that a Super Saiyan experiences returned when he became a Super Saiyan 2. The personality alterations are also on display in Dragon Ball GT: A Hero's Legacy when Son Goku Jr., a timid boy with no will to fight even in self-defense, saw Lord Yao terrorize a bear and became a Super Saiyan, his personality came full circle, accordingly.

Goku's power grossly outclasses the evil tyrant's, a feat made more impressive by the fact that, prior to the transformation, Goku was no match for him, even with the Kaio-ken multiplying his power 20-fold. In order to combat Goku's sudden burst of strength and power, Frieza released all natural bodily inhibitions and utilized 100% of his power, only half of which he used to stop Goku's Kaio-ken x20 Kamehameha attack. Though he seemed to gain the upper hand while Goku holds back, he loses faith when he realizes that his attacks are no longer debilitating, with Goku merely shrugging off his most forceful blows. This is evident, because in his 100% final state, Frieza had gained power and speed, but also gained increased energy consumption to the point where his damaged body could no longer handle the amount of power he was controlling.

Ascendant Super Saiyan
After having witnessed Vegeta and Trunks emerging from the Hyperbolic Time Chamber (Room of Spirit and Time), Goku concludes that surpassing the normal Super Saiyan form may be more possible than initially suspected, and enters the room to train himself and Gohan. After teaching Gohan to become a Super Saiyan, Goku is able to achieve this form alongside the further extreme of the form known as Ultra Super Saiyan. However, although this new powerup would not take as much of a heavy hit on his speed as the successor would, he decides that staying transformed like this demands far too much ki to be spent, and so decides that the regular Super Saiyan form is the best suited for combat, and makes a plan for him and Gohan to master it before they leave the chamber. As a result, after under 20 hours spent in the room (Vegeta and Trunks had spent a whole day each, and would spend another prior to the Cell Games), he and Gohan emerge as Full Power Super Saiyans. As a result of this and the new discovery of the most powerful Super Saiyan state at the time, Super Saiyan 2, this form is never used by Goku again, and Vegeta and Future Trunks soon follow.

Ultra Super Saiyan
Like the Ascended Super Saiyan form, Goku achieves this form in the Hyperbolic Time Chamber while training with Gohan. Although apparently stronger than Cell in this state, Goku told Gohan he could not defeat him because Cell was much faster, because "all the power in the world would do no good if you can't even hit the guy." Instead of persevering harder to simply increase power output, Goku decides that simply mastering the Super Saiyan form to suppress its downsides and make it a natural state is the best way to fight and gain power. This form is never used after its initial unlocking along with Ascended Super Saiyan, as a result.

Full Power Super Saiyan
After realizing the weaknesses inherent to the higher grades of Super Saiyan, Goku concluded that mastery over the basic Super Saiyan form would be more advantageous and went on to improve his endurance in that form, thus achieving this state.

In the real world, athletes who train in aerobics for extensive periods of time experience heightened states of rest: heart and respiratory rate are much lower than that of a normal person. This Super Saiyan form follows a similar fundamental concept: by remaining transformed for extended periods of time, the Super Saiyan can desensitize themselves to the negative effects of the transformation. Their wild emotions are kept in check, resulting in a more strategic fighting style, and ki consumption is reduced to negligible amounts. Energy radiation is reduced in tandem, and the aura takes on a smoother, flow-like appearance. By mastering the transformation, the Super Saiyan is able to retain transformation almost subconsciously. In requiring less ki to contribute to maintaining the transformation itself, the maximum amount of ki can thus be focused into attacks and stamina use, with no adverse effects present in the 2nd and 3rd grades. Vegeta notes the incredible side effects of the transformation by stating that he does not feel Goku or Gohan's energy as similar to that of Super Saiyan and that sensing them as Full-Power Super Saiyan is the same as sensing them in their base form.

The key to this state is energy conservation rather than boosted energy output. This results in a Saiyan who is able to fight longer and more efficiently than with the 2nd and 3rd grades of Super Saiyan, and can even remain transformed for days without powering down as long as they do not expend too much energy, essentially making the transformation the Saiyan's base form. Following the creation of this concept and the introduction of Super Saiyan 2, the 2nd and 3rd grades are rendered obsolete. Because the Full-Power Super Saiyan form was a learned state of being, and not necessarily a typical transformation or power stage, it was used throughout the remainder of Dragon Ball Z by Goku and Gohan.

Super Saiyan 2
Although it is unknown when exactly Goku achieved this state of Super Saiyan, it is assumed Goku achieved this transformation in the Other World where he could put unlimited energy into his transformation. It was first seen when fighting Majin Vegeta's own Super Saiyan 2 form in their epic battle during the Majin Buu saga. Goku later transforms into this state before showing the Super Saiyan 3 transformation to Majin Buu and Babidi, and again in an anime filler where he begins to fight Kid Buu.

Goku uses the form during the movies Dragon Ball Z: Fusion Reborn and Dragon Ball Z: Wrath of the Dragon. In Dragon Ball GT, he can be seen briefly transforming into a Super Saiyan 2 before he transforms into a Super Saiyan 3 during his second fight with Super Baby Vegeta.

When Goku transforms into a Super Saiyan 2 he has some noticeable changes, such as his hair growing longer and becoming even more spikier, making his hair more defined than his other previous Super Saiyan forms, along with disappearing hair strands surrounding the forehead which are exclusive to this form, like Gohan (but in a different way; for reference, see the picture). He also gains electricity in his aura surrounding his body, and his aura grows markedly larger and more vibrant in both the anime and manga.

Super Saiyan 3
Goku achieved this level in Other World as he could put unlimited energy into his transformation. Goku is first seen using this transformation against Majin Buu during the Majin Buu Saga. Once in this form, Goku was able to easily overpower Majin Buu in his first form and stood up to Kid Buu for a fair amount of time. However, the transformation is extremely draining in terms of energy, as it cut Goku's time left on Earth from hours to a stated thirty minutes after performing the transformation for a short time. When attempting to gather enough energy to defeat Kid Buu during their final battle, he was unable to sustain it as he had not taken into account the strain overcoming his living body, and soon reverted back to his base state. Altogether, these heavy disadvantages make it impractical to use the transformation out of the afterlife.

Super Saiyan God
Super Saiyan God is a Super Saiyan form even beyond Super Saiyan 3. Goku achieves this form in the movie Dragon Ball Z: Battle of Gods, and uses it against the God of Destruction Bills. When Goku powers up to this form, he has flame-like aura. He then appears with his hair glowing red and with a shape similar to that of his base form, red eyes, slightly thinner, and he has a flame-like aura. The power of this ultimate warrior excites even the God of Destruction Bills. The form allows Goku to sense godly ki and he can absorb attacks by consuming ki, but he reverts back to his regular Super Saiyan form due to the form's time limit.

Child (GT)
Emperor Pilaf unintentionally wishes Goku back into a child in the beginning of Dragon Ball GT. In this form, it is harder for Goku to maintain more powerful forms, such as Super Saiyan 3. While a child he was able to get his tail back, with the help of Old Kai, which not only allowed for easier access to the third Super Saiyan form, but eventually permitted him to transform into Golden Great Ape and Super Saiyan 4. At the end of the GT series, Goku is again seen as an adult without a tail, though in one of the endings to the show, he is seen with a tail in adult form facing the rest of the cast.

Super Saiyan (Child)
After being wished into his childhood form, Goku can still transform into a Super Saiyan. However, he is unable to maintain the form for as long as he can in his adult body (in much the same way that he lost the ability to perform the Instant Transmission technique when being downsized), though for far longer than his Super Saiyan 3 form.

Super Saian 2 (Child)
Goku uses this form as a kid only once in the series, to guard against an attack by General Rilldo. Also, he briefly appears in the form while powering up to transform into Super Saiyan 3. GT Goku has this form in the arcade game Dragon Ball Heroes.

Super Saian 3 (Child)
After being wished back into his childhood form, Goku is still able to transform into a Super Saiyan 3. However, he is only able to maintain the form for a few minutes, even with the Saiyan Tail assisting him in conserving his energy reserves. This form is not enough to defeat Baby Vegeta, so Goku is forced to recruit help from Old Kai, which leads to his Golden Great Ape transformation. Because Goku gains the ability to access the Super Saiyan 4 transformation soon afterwards, this transformation is never again used.

Golden Great Ape
Goku achieved this form in Dragon Ball GT, after Old Kai helped Goku to grow back his tail which allowed him to once again transform into a Great Ape. When he looked at the Earth during the Baby Saga, its sufficient substitute Blutz waves allowed him to take this form, a combination of the Super Saiyan state and the classic Great Ape transformation. Upon regaining control, he later transformed into Super Saiyan 4, his strongest form yet.

Super Saiyan 4
This form is achieved by Goku after achieving the Golden Great Ape state and being calmed down by Pan. The overwhelming power of this transformation is apparently great enough to overcome the Black Star Dragon Balls' power making Goku's transformation into a child by Red Shenron. The spell is only dispersed during the transformation, however. In addition to him being turned back into an adult temporarily, Goku's overall appearance changes yet again. His tail is easily visible, the hair is longer than when in his normal state (not nearly as long as a Super Saiyan 3, though), his eyes become lined (much like Vegeta's did when he was a Majin in the Majin Buu Saga), his eye color is now golden yellow, and red fur covers almost all of his body from head to toe. His clothes change from his childhood garb, leaving him only dressed below the waist (excluding his armbands). As a Super Saiyan 4, Goku is able to easily surpass all but the most powerful enemies in the final parts of Dragon Ball GT. But at the end of the last episode of Dragon Ball GT, his tail disappears again, and it is unknown if he could ever transform to this state from then on. Other than the fusion with Vegeta (SS4 Gogeta), this is Goku's most powerful transformation.

Vegito
Vegito is the product of a Potara Fusion between Vegeta and Goku with unrivaled power. Vegito is the most powerful being in Dragon Ball Z and is created as a desperate plan by Old Kai to stop the powerful Super Buu. It has been theorized that Vegito could easily attain the form of Super Saiyan 2 as well as Super Saiyan 3. However, neither was necessary to finish his task of killing Buu, as his Super Saiyan state alone berthed enough in battle that he single-handedly pummeled Buu blithely without even needing to use his fists or any effort. It was obvious he had the physical power to maintain such feats, but he only appeared for a short time before his strategy to deliberately be absorbed into Buu's body (whilst keeping a barrier on to avoid being assimilated into his being) resulted in his diffusion, after which Vegeta crushed his earring, vowing to never fuse with Goku again regardless of the circumstances. Goku follows suit reluctantly, and as a result, despite Old Kai's offer for the two to merge into Vegito again and take care of Kid Buu in a flash, the two decide to fight alone, and Vegito is never again seen.

Goku's relaxation, and Vegeta's strategic mind enabled Vegito to be quite an intelligent fighter without being overcome by arrogance as Vegeta alone would be but possessing the ruthlessness to kill Super Buu that Goku would lack. In addition, Vegito also possesses the immense power and speed of both Goku and Vegeta amplified to great degrees, as well as the tactics and skill of both. He is very similar to Gogeta, who is another fusion of Goku and Vegeta

Gogeta
Gogeta is one of the most powerful characters introduced in the series. Like Vegito, Gogeta was an act of desperation, though this one was to stop the powerful demon of the 12th Dragon Ball Z movie, Janemba, rather than Majin Buu. Gogeta annihilated Janemba with hardly any effort, disposing of the demon in seconds. He derives his strategic battle tactics and skill from Vegeta, and his massive power and energy potential from Goku. However, due to his extraordinary power, the fusion will only last for 10 minutes (so far only confirmed for his Super Saiyan 4 form), as opposed to the usual 30 minutes, though this has been proven ample time to defeat almost any foe many times over. He is seen again in Dragon Ball GT in his super Saiyan 4 form when he battle Omega Shenron.

Gokule
Gokule is the fusion of Goku and Mr. Satan formed by the Potara earrings. He only appeared in Goku's imagination and as a playable character in Dragon Ball Z: Budokai 2. After Goku returns to life and Earth, he finds Gohan to be the only remaining strong fighter to fuse with. But when Goku threw the Potara earring to Gohan, Gohan dropped it and when he finally found it he was absorbed by Super Buu. As the only two beings that were still alive are Mr. Satan and Dende, he imaged what the fusion would look like and which of the two would be better. He chose Mr. Satan, because Mr. Satan had more fighting experience and might make Goku a little stronger. In addition, fusing with Dende would make the Dragon Balls of Earth disappear. Just at the moment Goku said that Mr. Satan should catch the earring and put it on his left ear, Vegeta appeared on Earth with Fortuneteller Baba and Goku used Instant Transmission to find Vegeta and fuse, forming Vegito. This being the case, Gokule was only a hypothetical character in the anime, and is only seen as Goku's mental image of what the fusion would look like.

Gokule is a playable character in Dragon Ball Z: Budokai 2 and Dragon Ball Heroes. His name, Gokule, comes from parts of the names "Goku" and "Hercule" (Mr. Satan's English version name), whereas his Japanese name "Goku" and "Mr. Satan" would form Gotan.

Den-Goku
Den-Goku is the hypothetical fusion of Goku and Dende imagined by Goku in the Fusion Saga. After Goku returns to life and Earth, he finds Gohan to be the only remaining strong fighter to fuse with. But when Goku threw the Potara earring to Gohan, Gohan dropped it and when he finally found it he was absorbed by Buu. As the only two beings that were still alive are Mr. Satan and Dende, he imagined what the fusion would look like and which of the two would be better. He chose Mr. Satan, because if he fused with Dende the Dragon Balls would cease to exist. Just at the moment Goku said that Mr. Satan should catch the earring and put it on his left ear, Vegeta appeared on earth with Fortuneteller Baba and Goku used Instant Transmission to find Vegeta and fuse, forming Vegito. This being the case, the fusion with Dende was only a hypothetical character in the anime, and is only seen as Goku's mental image of what the fusion would look like.

The hypothetical fusion of Goku and Dende was named Den-Goku in the Dragon Ball Z Collectible Card Game, where he has a minimum power level of 2,400,000 and a maximum power of 3,300,000.

Broku
Broku is a hypothetical fusion of Goku and Broly. It is a "Fusion Frenzy" card in the Dragon Ball Z Collectible Card Game, however, the card itself does not depict the fused character, instead showing the two fusing characters beside each other.

Emperor Pilaf arc

 * "Besides my grandpa, you're the only human being I've ever seen."
 * — Goku when he first met Bulma in "The Secret of the Dragon Balls"

Goku is introduced in the Dragon Ball manga and anime at approximately 11 or 12 years of age (initially, he claims to be 14, but it is later clarified during the Tournament Saga that this is because Goku had trouble counting), as a young boy living in obscurity on Mount Paozu. Goku owns the Power Pole and the four-star Dragon Ball, inheritances from his grandfather.

One day, after doing his daily chores, Goku is hit by a car when on his way home after catching a Giant Fish. Having never seen a car before, he assumes it is a monster attacking him. When the driver shoots Goku with a gun, she becomes scared after seeing that it hardly does any damage and surrenders, revealing herself to be a Human girl, named Bulma. Goku states that he has never seen a girl before and that the only human he has seen in his life is his deceased grandfather. Goku takes Bulma to his house, where she ends up discovering his four star Dragon Ball. However, Goku does not want Bulma touching it since it is precious to him, so Bulma decides to let Goku to join her on a quest to collect all seven Dragon Balls to summon the Dragon, not revealing to him that the Dragon Balls would be scattered across the Earth once they succeeded. Later that night, when camping in Bulma's Capsule House, Goku is introduced to various technology such as Television, lights and even a bath. Early the next morning, Goku is surprised when he learns a bit about the anatomy of women after he takes Bulma's underwear off while she is sleeping.

Later that morning, Goku meets Turtle, whom he decides to take back to the ocean, forcing Bulma to come along. After defeating a Bear Thief who wants to eat the turtle, they make it to the beach, where he meets his future master, the turtle hermit, Master Roshi. When the turtle hermit meets them, he rewards Goku with a flying cloud called the Flying Nimbus, that only allows people of pure heart to ride it, with which Goku has no difficulty. Bulma also receives the three star Dragon Ball out of this, in exchange for showing the old horn-dog her underwear (however, she is actually nude, because Goku had pulled them off the night before).

Three days later, Goku and Bulma end up in Aru Village, which is under control by an evil shape shifter named Oolong, who kidnaps the villagers' daughters. After Goku fails to impersonate Pochawompa in an attempt to find the location of Oolong's hideout, he decides to face Oolong head on. After chasing him outside the village, Goku manages to capture him, forcing Oolong to give the villagers back their daughters. Afterward, they are rewarded the six star Dragon Ball and Oolong is forced to join Goku and Bulma on their quest. While crossing the Diablo Desert on their way to Fire Mountain, Goku fights a bandit named Yamcha, who is friends with a former classmate of Oolong, named Puar.

Goku and Yamcha have a duel, and Yamcha is surprised when Goku brings out his Power Pole, learning that he is the grandson of the legendary martial artist, Gohan. After nearly losing to Yamcha's Wolf Fang Fist due to hunger, Bulma awakens, causing Yamcha to flee due to of his fear of women. Later that night, Goku and the others stay the night in Oolong's House-Wagon, where Goku tells Oolong about the Dragon Balls while Yamcha and Puar hide outside and listen, also learning of the mystical spheres. The next morning, Goku fights Yamcha again after he destroys the House-Wagon and attempts to rob them. Goku knocks out his opponent's tooth and Yamcha, in a false display of apology, gives them a car that secretly has a tracking device for him to follow them.

Two days later, the gang ends up at Fire Mountain, where Goku ends up fighting the Ox King after he attempts to kill Bulma and Oolong. After Goku summons the Flying Nimbus, the Ox-King stops fighting and tells Goku that the man who gave Goku that cloud is the same master that taught him. In an effort to douse the fire surrounding the Ox-King's castle at the top of the mountain, Goku is sent to retrieve the Bansho Fan from Master Roshi after picking up the Ox-King's daughter, Chi-Chi. When they arrive at Master Roshi's Island, he tells them that he accidentally threw the fan out and decides to come there himself and put out the flames. When they get back to Fire Mountain, Master Roshi uses a technique called the Kamehameha Wave to put out the flames, unfortunately destroying the mountain as well. Much to Master Roshi's surprise, Goku is immediately able to imitate the wave and makes one big enough to destroy their car. While Bulma and Oolong find the Dragon Ball in the rubble, Master Roshi asks that Goku trains with him after finishing his quest for the Dragon Balls.

On their way to the last Dragon Ball, they take a break at a town which is ruled by a gang known as the Rabbit Mob. While there, Goku and Bulma get into trouble with the Rabbit Mob, but Goku defeats their leader, Monster Carrot with the help of Yamcha. When they get back on the road, they are attacked by a robot piloted by Shu, who steals five of their Dragon Balls. Luckily, though, Goku insists on keeping his four-star ball with him instead of with the rest of the Dragon Balls. Yamcha gives them a lift to Pilaf's Castle to get them back. However, once they arrive, they get locked in a room filled with sleeping gas, where Goku's four-star Dragon Ball is stolen.

When they wake up, Emperor Pilaf summons Shenron and tries to use the wish to rule the world, but his plan is foiled when Oolong interferes and wishes for a pair of panties after getting out from a small hole made by Goku's Kamehameha. After trying to escape, the gang is placed into a special cell that will fry them when the sun comes out. Goku ends up looking at the full moon that night, causing him to turn into a Great Ape and destroy the cell along with the rest of Pilaf's castle. Seeing Goku out of control in the ape form, Yamcha grabs Goku's tail and has Puar turn into a pair of scissors to cut Goku's tail off, causing him to revert to his normal form. The next morning, Oolong begins to speculate that Goku is not a human, raising the question of whether he is "some kinda space alien." Declining the offer of his new friends to come with them to West City, Goku bids them goodbye to train with Roshi. While flying off on the Nimbus, Goku cheerfully says the world is an amazing place.

World Tournment arc

 * "Amazing... in a day he's learned a move that took me 50 years to master..."
 * — Master Roshi - talking about Goku's usage of the Kamehameha wave (English Version)

After finishing his quest for the Dragon Balls, Goku leaves Bulma and the others in order to train with Master Roshi. Roshi agrees to train Goku, but only if he finds him a pretty girl. After failing to bring him a decent girl, another wannabe student named Kuririn arrives on the island, also wanting to train under Roshi, and assists Goku. After Goku fights off some Police officers, while Kuririn cowers behind him, they finally return with a girl with a split personality named Launch.

Satisfied with Launch, Roshi then brings Goku and Kuririn to his special Training Island to train them. They are put through very strange training that seems like it has nothing to do with martial arts, such as milk delivering to increase stamina, construction work for strength, swimming away from killer sharks, dodging bee stings, all while wearing very heavy Turtle Shells. After the hard work, the two develop into two of the most powerful fighters on Earth. The huge boulder Roshi showed the boys much earlier they could not push, they can now push, much to Roshi's surprise. After eight months of training, Roshi brings them to Papaya Island to compete in the 21st World Martial Arts Tournament to test their training. Upon their arrival, Goku is reunited with his friends Bulma, Yamcha, Oolong and Puar. Goku gets through the elimination rounds easily without even trying and makes it to the main tournament.

In the tournament he is put up against a Gira named Giran in the quarterfinals. Goku struggles with the beast when he is trapped in Giran's Merry-Go-Round Gum, but his tail grows back causing him to break free and win the match, with Giran forfeiting from being scared of the young boy's power. In the semifinals he is put up against a warrior named Nam. Goku and Nam take the battle into the air, and each is almost knocked of the ring. Just before Goku is knocked out by Nam's Cross Arm Dive, Goku dodges and kicks him out of the ring. In the final round Goku battles with defending Champion Jackie Chun (really Master Roshi in disguise). During the battle, Goku turns back into a Great Ape and starts destroying the stadium. Jackie Chun who cannot leave the arena because they are still fighting destroys the Moon to revert Goku to his normal form. The two continue their match, both losing their energy at a rapid rate. Goku ends up losing the match, and learns that he should always continue to train because there are always people out there who are more powerful.

Red Ribbon Army arc

 * "But I did attack the Red Ribbon Army. I beat the whole bunch and I managed to get six of the Dragon Balls."
 * — Goku talking to his friends (English Version)

After coming runner up in the World Martial Arts Tournament, Goku is told by Master Roshi that he should go out and see the world, and Goku decides that he will use this opportunity to search of his grandfather's Four-Star Dragon Ball. At the beginning of his quest he helps save Nam's Village by accompanying him to Giran's Village in order to get the river flowing again. After completing this task, he decides to go skinny dipping in an oasis where he gets his Dragon Radar stolen by a homeless kid that sells it to an Antique Store in a nearby town. Once Goku gets there and gets his radar back, he confronts Emperor Pilaf, who is holding the four star Dragon Ball. After chasing Pilaf to his flying fortress, Goku receives the ball finding out that it is fake. While following the radar's signal he ends up meeting back up with Chi-Chi who had a wedding prepared for them.

Goku and Chi-Chi quickly go together back to the Ox-King's Village to find that an organization called the Red Ribbon Army has attacked. Goku and Chi-Chi fight off the troops until they fled. Goku leaves Chi-Chi and the Ox King in a hurry to go and chase them. He ends up in the Desert where he gets into Pilaf's flying fortress while the Red Ribbon Army was attacking it. After Pilaf's fortress is destroyed, Goku is caught in the explosion and wakes up in a forest where he meets a family of monkeys. After Goku finds the Dragon Ball, he battles Colonel Silver, who destroyed his Flying Nimbus. Goku easily defeats Silver, and knocks him out with his tail.

After seeing that the Dragon Ball he found was not his grandfather's Four-Star Ball, he has one of the army's auto pilot droids fly him to the next Dragon Ball. The plane crashes when the droid freezes, and Goku freezes, unable to move.[66] He is then taken to Jingle Village by a girl named Suno. When he awakens, he hears that the Red Ribbon Army is there as well. Goku goes to their closest base known as Muscle Tower. Once he gets in he easily takes out three soldiers and then battles an android known as Major Metallitron.

Goku wins the battle when Metallitron's batteries die and proceeds to the next floor where he fights the Ninja Murasaki. Goku easily defeats Murasaki and humiliates him, an example when Murasaki lands on Goku's Power Pole. Goku proves to be a difficult match for Murasaki and even his brothers, so he resorts to releasing Android 8. Android 8 ends up befriending Goku instead of fighting him because he dislikes violence, allowing Goku to reach the top of Muscle Tower. General White, the commander of the tower resorts to having his pet monster Buyon eat them, but the creature gets frozen and destroyed. General White is defeated and Goku saves the Jingle Village Chief while obtaining another Dragon Ball that Android 8 was hiding from the army.

Goku finds out from one of the village elders that his nimbus still works and decides to go to West City to have Bulma fix his Dragon Radar that broke. Goku arrives at Bulma's house, Capsule Corporation, and has her fix the radar. Bulma then decides to join Goku on his quest for his Dragon Ball using her new invention the Micro Band. While still in the city Goku meets back up with Yamcha, Oolong and Puar. They decide to spend the day in the new theme park Dream Land where they were stalked by a thief hired by the Red Ribbon Army named Hasky. After being tricked by her she tries to get away with Goku's two Dragon Balls but he captures her and gets them back.

Goku and Bulma travel to the site of the next Dragon Ball which was located at the bottom of the sea. Not having a submarine, Goku and Bulma obtain one from Master Roshi who has Kuririn join them. Under the ocean, they find a Pirate Cave, where they are chased by the Red Ribbon Army's strongest operative, General Blue. Goku defeated a Pirate Robot and a giant octopus named Octopapa while Kuririn and Bulma were being attacked by Blue. Goku arrives to save them, but Goku is stunned by General Blue's telekinesis. Goku was able to break free when a mouse scares Blue. While the cave began to collapse, Goku quickly grabbed the Dragon Ball and saved his mouse friend and barely escaped with Bulma and Kuririn in an old submarine they found. When they arrived back at Kame House, General Blue arrives and uses his telekinesis to tie everybody up and steal the Dragon Balls along with putting a bomb on the island to kill them. Luckily, Launch returned and set Goku free to get rid of the bomb and chase Blue.

Goku ends up chasing General Blue to Gengoro Island, where he crashes in a strange town named Penguin Village. While there Goku meets Arale Norimaki and the Gatchans who try to help Goku look for General Blue and the Dragon Balls. Arale introduces Goku to Taro and Akane who seemed interested in his flying nimbus. Goku searched through Penguin Village and asked many of the residents if they have seen General Blue. Arale takes Goku to her house to have Senbei fix his radar. While at the Norimaki house General Blue shows up to steal Senbei's plane and fights Goku again. While using his telekinesis again on Goku, Arale surprises Goku by easily defeating him and headbutts General Blue far away. While Goku got his Dragon Balls back he got his Dragon Radar stolen by Blue. Senbei's son, Turbo uses his powers to create him a new one with parts from Senbei's plane so he can continue his quest.

Goku's next location was the Sacred Land of Korin where he defeats Captain Yellow and finally retrieves his four star Dragon Ball. There, he meets two of the lands natives, a powerful warrior named Bora and his son Upa. Seeing that their best soldiers had failed against Goku, the Red Ribbon Army turned to the world's deadliest assassin, Mercenary Tao, to kill him. Tao arrives to Goku's location and murders Bora with ease. Goku then attacks him. Goku loses against Tao in the battle against his Dodon Ray but survived because the four star ball in his shirt blocked the full force of the blast. While Tao decides to stay in a town for a couple of days, Goku decides to climb Korin Tower to get the Sacred Water of Korin. When he gets to the top, it takes Goku three days to snatch it from him. Goku drinks the water, yet does not feel any different, which Korin explained was not that the water made him stronger, but the training to try and get to it made him stronger. When Tao returns, Goku comes back and defeats him in battle by kicking one of Tao's grenades back at him, thrown after he pretended to give up.

Feeling sad for Upa who lost his father to Tao, Goku decides that he will defeat the entire Red Ribbon Army and gather the Dragon Balls to bring his father back to life. Goku travels to the main Red Ribbon Army Headquarters to defeat them. While Goku is taking out several of the soldiers, Staff Officer Black kills Commander Red after learning that he just wants to be tall and not achieve world domination. Goku fights Black who uses a battle robot, Goku kills him defeating the entire army and gathering six of the Dragon Balls. When Goku leaves the base he sees all of his friends just outside of it ready to help him, but Goku tells them he already defeated them, greatly surprising everyone.

Fortuneteller Baba arc

 * "I'm so happy to see you grandpa! I've missed you so much!"
 * — Goku when seeing Grandpa Gohan again (English Version)

After Goku's victory against the Red Ribbon Army he is still missing one more Dragon Ball to revive Bora, but for some reason Bulma's Dragon Radar cannot locate it. Roshi tells Goku about his older sister, Fortuneteller Baba, who can find anything. Goku sets out to Fortuneteller Baba's Palace with Yamcha, Kuririn, Upa and Puar. Baba turns out to not be so generous, forcing them to fight her five strongest warriors to get their request. The first two warriors are taken care of by Goku's friends, but Yamcha is defeated by the third warrior, Bandages the Mummy. Goku, the team's last fighter, takes him out along with the fourth fighter, Spike the Devil Man in Devil's Toilet. After that, Goku is put up against the fifth fighter, who seems very familiar to Goku and Roshi.

Goku is able to win the fight, and the fifth fighter is revealed to be his late grandfather, Grandpa Son Gohan, who was brought back from the Other World for a day. Baba reveals the Dragon Ball to be in a case Emperor Pilaf has. Goku confronts Pilaf in his new robot fused with Shu and Mai's robots, and easily defeats them. With all the Dragon Balls in his power, Goku is able to call Shenron and revives Bora. After the wish is granted, Goku grabs the four-star ball before the others scatter.

Goku prepares for the next World Martial Arts Tournament by going out into the world and training himself by the request of Master Roshi. Goku ends up meeting a girl named Chao and saves her village from two bandits known as Terror and Plague. He later stumbles into a city where he meets Chin Taiken, the master of the Chin-Star School and defeats Sky Dragon, the master of the Panther-Fang School for the title of Master of Martial Arts. Goku goes to Demon Land and saves Princess Misa from Shula with the help of Gola and Melee. Goku later chases after a monster named InoShikaCho that he later finds out is working with two martial artists named Tien and Chaozu in scamming villages. Goku saves InoShikaCho when Tien and Chiaotzu betray him and with the help of Tanmen, he convinces everyone that he is good. After three years are up, Goku begins his travel to Papaya Island but gets a little delayed when his new friend Konkichi gets into trouble with a gang.

Tien Shinhan arc

 * "You rely too much on tricks."
 * — Goku talking to Tien (English Version)

By the time the 22nd World Martial Arts Tournament starts, Goku is 15 years old. Goku's strongest opponent is Tien, a warrior trained by Master Roshi's nemesis, Master Shen - the Crane Hermit. Like Yamcha and Puar before them, Tien, along with his best friend Chaozu, will eventually side with Goku. In the preliminaries, Goku is set up against a champion from a previous World Tournament, King Chappa. Goku easily defeats him, and then goes on to defeat Pamput, a famous movie star, in the quarterfinals. In the semifinals Goku is set up against his best friend Kuririn, and defeats him after a fierce battle. Goku moves on to fight Tien and his Crane School style in the final round.

Midway during the match, Goku is repeatedly paralyzed and pinned down by Chaozu and his Telekinesis technique, at the orders of Master Shen. After Goku is freed from Chaozu's Telekinesis, the match continues as normal until Tien decides to use the Tri-Beam attack to destroy the stage. In mid-air, Goku knocks out Tien by using a Kamehameha to swiftly propel himself into Tien's stomach. Falling at the same rate, Goku hits the ground first after crashing into a van, leaving Tien as the Tournament winner.

King Piccolo arc

 * "It's time for your terror to end!!!"
 * — Goku talking to King Piccolo (English Version)

Right after the conclusion of the 22nd World Martial Arts Tournament, King Piccolo appears in scene. Goku accidentally left his belongings behind and when Kuririn went to pick them up at the area, he is killed by Tambourine, one of King Piccolo's mutated sons. Goku becomes angry, and chases after him through the skies, but still being fatigued from the tournament, Goku is defeated by Tambourine and his Flying Nimbus is destroyed. While trying to recover in the wilderness, Goku sees a giant fish and eats it, which belonged to a samurai named Yajirobe, who has a Dragon Ball. Cymbal, another one of Piccolo's sons, is sent to get the Dragon Ball, but is killed by Yajirobe with his sword. After sensing Cymbal's death, Piccolo orders Tambourine to find his killer. Upon seeing Tambourine again, Goku finally destroys him. King Piccolo feels this and arrives at Goku and Yajirobe's location, Yajirobe's Prairie.

Soon after King Piccolo appears, he fights Goku. Goku knocks him down a couple of times. It is then revealed that Piccolo was holding back on his power, and then he swiftly defeats Goku with his Masenko attack, causing Goku's heart to stop for a short time. Piccolo then takes the Dragon Ball Yajirobe gave to Goku. Yajirobe takes Goku to Korin Tower to help him recover.

Meanwhile, Tien, Master Roshi and Chaozu try to stop King Piccolo from gathering the Dragon Balls, but fail and the latter two die in the attempt. King Piccolo calls Shenron and wishes for his youth to be restored, giving him the power he once had. King Piccolo then destroys Shenron, and goes on to King Furry's palace, in an attempt to rule the world.

Once Goku is healed, he heads out on a quest to find the Ultra Divine Water, a sacred liquid that unleashes the drinker's hidden powers if they have any, or kills them. Goku drinks the water and survives, then heads off to King Furry's castle where he finds King Piccolo's newest son, Drum assaulting Tien. Goku steps in and defeats Drum, knocking his eyeballs out with one kick, and challenges King Piccolo to a battle. Goku overpowers King Piccolo, even throwing him into the castle. King Piccolo eventually goes to full power, despite it shortening his life span, but still can not defeat Goku. King Piccolo fires his signature attack, the Explosive Demon Wave, at Goku, but Tien saves him by flying into the sky, but Goku's leg is broken. Towards the end of the fight, King Piccolo uses Tien as a hostage, attempting to force Goku to surrender. Goku nearly resumes the fight despite the fact that Tien will die, thinking he could revive Tien with the Dragon Balls, until King Piccolo tells him he had destroyed Shenron. This leaves Goku at King Piccolo's mercy.

Goku ends up with a broken arm and two broken legs as a result of Piccolo's onslaught. As King Piccolo takes to the skies for his final attack, Goku, full of rage over the fact that Kuririn and Master Roshi are gone forever, launches himself at King Piccolo with the one arm he had left, punching a hole through his chest and killing him. Moments before King Piccolo's death however, he manages to spit out an egg far off in the distance that contains his final son and reincarnation, Piccolo, to avenge his death and spread evil across the planet.

Piccolo Jr. arc
After Goku defeats King Piccolo, he goes to Korin Tower, where Korin tells him about Kami's Lookout, and that Kami, being the one that created the Dragon Balls, may be able to revive Shenron. At Kami's Lookout Goku overcomes Mr. Popo's challenge of speed, and Kami, the Guardian of Earth, brings the Dragon Balls back by giving new life to Shenron. Using the Dragon Balls, Kuririn, Chaozu and Master Roshi are resurrected. In return, Kami asks Goku to train with him and Mr. Popo for the 23rd World Martial Arts Tournament to defeat Piccolo Jr., who wants revenge on Goku for killing his father. Goku's training consists of defeating Mr. Popo, who proves to be stronger than King Piccolo and for Goku to face a doll version of himself as a way of conquering his own self. With deep meditation, being still like a rock, but faster than lightning, Goku endures the toughest training of his life. During or after the training, Goku's tail is permanently taken off for the third and final time by Kami, who then makes a wish to the Eternal Dragon for the return of the moon.

Goku returns three years later at the age of 18, to meet up with his friends and join the tournament and grown into a young man that no one recognizes. In the preliminaries, Goku is put up against King Chappa, who wants to avenge his loss from three years prior, but fails again. In the quarterfinals Goku is matched up against an unknown female fighter who seems to know who Goku is, and knows the fighting style that Master Roshi teaches. After Goku defeats her, she reveals herself to be Chi-Chi, whom Goku had unknowingly promised to marry years before thinking marriage was a type of food. Before leaving the ring, Goku asks for her hand in marriage.

In the semi-finals, Goku is put up against Tien to settle the score from the last tournament. Goku and Tien seem to be even, until Goku removes his weighted clothing and becomes much faster, winning the match and leaving him against Piccolo in the final round. Before the fight started, Piccolo had trapped Kami inside a bottle with the Evil Containment Wave technique and ate the bottle, putting Goku at a stalemate; if he kills Piccolo, Kami will die too. The fight goes on for a while, but when the word spreads that Piccolo is the son of King Piccolo, the crowd flees. Goku encourages Piccolo. to transform into his Giant Form, tricking him to fly into his mouth to retrieve the bottle Kami was in. Afterwards, the stage is destroyed as they go into full battle.

Goku seems to be doing quite well against Piccolo, using the Meteor Combination rush, seemingly knocking him out, but Piccolo blasts a hole in Goku's shoulder, seriously handicapping him. Piccolo then makes sure Goku has no arms or legs to use, saying he will not make the same mistake his father did, letting Goku have one free arm to kill him with in the end. As Goku is about to die, he discovers how to fly and uses that energy to avoid one of Piccolo's attacks. He then finishes Piccolo off with the last amount of energy he has left with a full force headbutt to the chest. After Goku is declared victor, he gives Piccolo a Senzu Bean to keep Kami alive and give himself a good rival.

After Goku defeats Piccolo, he travels with Chi-Chi to the Ox King's Village to prepare for their wedding. But fire erupts at the castle, trapping the Ox King inside the flames. Goku and Chi-Chi travel to find the Bancho Fan that Master Roshi once threw away in order to put out the fire. When they find it, they are forced to fight Annin, a guardian of the border between the living world and the Other World. Goku defeats Annin and returns with the fan, which successfully extinguishes the fire. Goku and Chi-Chi get married, concluding the original Dragon Ball series.

Saiyans arc
At the start of the Dragon Ball Z series, Goku is approximately 23-24 years of age, and is still living at Mount Paozu in a newly built house near his old house, with his wife, Chi-Chi and their four year old son, Son Gohan, named after Goku's adopted grandfather, Grandpa Son Gohan. After saving Gohan from falling down a waterfall, Goku drops by the Kame House with his son, to introduce him to Bulma, Master Roshi that and Kuririn. All seems to be well, but suddenly, Goku senses a huge power nearby. The new threat arrives from space; Raditz, Goku's older brother. Raditz reveals to Goku his Saiyan heritage, and informs him that he was originally sent to Earth to destroy the planet's inhabitants and prepare it to be sold, but had forgotten about it due to his head injury as an Infant. When Goku refuses to carry out his forgotten mission, Raditz delivers a single kick to Goku's ribs, knocking him down, and kidnaps Gohan, giving Goku an ultimatum: Raditz will kill Gohan unless Goku kills one hundred humans within the next twenty-four hours, and leaves them on the beach.

To defeat Raditz and save the Earth, Kuririn and Master Roshi offer to help, but Goku does not accept their request, due to the fact that if they die again, they cannot be brought back, since they have already been killed. But Piccolo, who had been listening to Raditz's speech while hiding behind the Kame House, asks Goku to help him fight this new being, so they join forces. When Piccolo and Goku find Raditz with Gohan locked up in his spacepod, Goku gives Raditz one last chance to free his son, but Raditz refuses. Goku and Piccolo both take off their weighted clothing to begin their fight. Even with their combined strength, Raditz still holds the upper hand. With the help of Gohan unleashing his inner powers to attack Raditz and weaken him, Goku and Piccolo are able to come up with a plan to win.

Goku makes the ultimate sacrifice by holding Raditz in place so Piccolo can kill him with the powerful Special Beam Cannon, which manages to kill both Raditz and Goku. Just before he dies, however, Raditz informs Piccolo and Goku that two even more powerful Saiyans are on their way to Earth, and will arrive in one year. With Kuririn by his side, Goku dies, and Kami takes him to Other World where King Yemma tells Goku to take Snake Way to the planet of King Kai for additional training to defeat the Saiyans. During his journey, in filler, he encounters and escapes Princess Snake and even manages to escape Hell after accidentally falling off Snake Way.

When Goku finally makes it to King Kai's planet, he mistakes King Kai's monkey, Bubbles, for the King himself, and he follows the monkey's actions until he meets the real King Kai. He is given ridiculous challenges before he starts his training, including having to tell King Kai a joke, catching Bubbles, and smashing his pet cricket, Gregory, on the head with a heavy hammer. Due to the planet's higher gravity, Goku struggles with the challenges, but eventually completes them. After that, Goku masters several new techniques and increases his strength considerably. His friends on Earth manage to wish him back to life using the seven Dragon Balls, but, due to a miscalculation on King Kai's part he still must travel back down Snake Way, which King Kai estimates will take about two days at Goku's current power level in order to reach Earth and join the battle against the Saiyans, which was already underway and going badly for the Z Fighters.

By the time Goku arrives, Yamcha had been killed by a Saibaman, Chaozu had self-destructed in a failed attempt to kill Nappa, Tien had killed himself from exhaustion by putting all his strength into a final but futile Spirit Tri-Beam, and Piccolo had sacrificed himself to save Gohan from a powerful attack launched by Nappa, which inadvertently killed Kami as well. Goku arrives on the scene, saving Gohan from Nappa's power, and when he is informed by Kuririn and Gohan that everybody else has died in the battle, Goku goes in a rage, powering up, surprising Vegeta with his new power. Much to everyone's surprise, Goku had become powerful enough to defeat Nappa without much difficulty, avoiding Nappa's attacks, and taking Nappa's ultimate, the Break Cannon, head on without a problem. When Nappa goes to kill Kuririn and Gohan, Goku breaks Nappa's back with the Kaio-ken Finish, but Vegeta is the one who kills him at the end. When Goku begins his battle with Vegeta, they seem even. Vegeta gains the upper hand with even the Kaio-ken times two not working.

Goku, in a desperate attempt, powers up to Kaio-ken times three, and overpowers Vegeta, causing Vegeta to go in a rage and attempt to destroy the planet with a Galick Gun. Goku's Kaio-ken Kamehameha and Vegeta's Galick Gun blasts collide, and Goku beats Vegeta in the Beam Struggle by going Kaio-ken times four, however, causing his body great pain. When Vegeta returns, he transforms into a Great Ape using a Power Ball, and Goku realizes that he is the one who murdered his Grandfather, and apologizes for it, hoping for forgiveness.

However Goku had been brutally beaten to near death, with his legs getting crushed and broken by Vegeta in his Great Ape form. Goku tells Gohan to fight Vegeta, while he teaches Kurirn how to use the spirit bomb. Goku then witness that Vegeta got injure by the spirit bomb technique, but was still alive. Goku in his mind told Gohan to look at Vegeta's energy ball, in order for him to turn into a Great Ape. Goku and Kuririn told Gohan to defeat Vegeta, after Gohan was going into a wild rampage as a Great Ape. The plan work, and Vegeta is eventually defeated. After the battle, Goku, Kuririn, and Yajirobe witness Vegeta trying to escape as the latter call his Saiyan space ship to come to his location. When Kuririn attempts to take Vegeta's life using Yajirobe's katana, Goku stops him. Goku convinces Kuririn to spare Vegeta's life so they can give him a second chance at changing his evil ways and hopes to have a rematch one day.

After Vegeta retreats spearing revenge, Goku is severely injured, and Korin is out of Senzu Beans. So Goku is then taken to Wukong Hospital but riding in a Jet Plane, where he learns that Kuririn's plan is to go to Planet Namek to use the Namekian Dragon Balls to bring Piccolo, Tien, Chaozu, Yamcha, and Kami back to life.

Namek & Frieza arc

 * "You seem to delight in seeing other people suffer. And you treat life like a disposable commodity! You destroy homes. You take the lives of innocent, peace-loving people. You even take the lives of children. And all of this for your own amusement or personal gain! Well, now, it's your turn!"
 * — Goku talking to Frieza (English Version)

Goku has to stay behind in Wukong Hospital with Chi-Chi while Gohan, Kuririn and Bulma go to planet Namek to find the Namekian Dragon Balls in order to revive their fallen friends. After a few weeks, Korin grows a new batch of beans and sends Yajirobe to give one to Goku, which heals him completely. Goku then uses Dr. Brief's new spaceship, which he constructed from Goku's original Saiyan pod, to go to Namek.

While Training in his space ship, King Kai tells Goku that Yamcha, Tien, Chaozu and Piccolo had all crossed Snake Way in a far shorter time than he did, and that they all requested for tougher training than what Goku had received. Goku asks if Kami is with them as well, but Yamcha says that Kami remained at the Check-In Station in Other World. Goku then learns from Yamcha that it is Chaozu that is with them, which makes him really happy for Chaozu. Yamcha tells Goku that he is aware of his plan to wish them all back to life using the Dragon Balls of planet Namek. He also says that Goku is a good friend, and Goku becomes overjoyed from hearing from his friends.

Goku then tells King Kai about Gohan, Kuririn and Bulma being stuck on Namek. Including that Vegeta and some strong guy is also on Namek looking for the Dragon Balls. Goku then learns from King Kai that the latter that is on Namek is Frieza. King Kai advises him to steer clear of Frieza, claiming that he is the strongest being in the universe, and that Goku would stand no chance against his evil might. Goku brings up that he has to collect the Dragon Balls as a valid argument and he at least has to try. But King Kai still tells him no.

Then Piccolo places his arm on King Kai's shoulder in order to convey his message. He quickly tells Goku not to listen to King Kai and to collect the Dragon Balls and wish them back to life. Piccolo says that in the meantime, they will do some training with King Kai to get ready. Goku agrees with Piccolo's proposition. Piccolo estimates that between him, Goku, Gohan, and Kuririn, they should be able to handle Frieza. Goku thanks Piccolo, and resumes his training.

In an anime filler, Goku's ship collides with an asteroid, causing damage to the hull. To make madders worse, the ship has been slightly knocked off its course, and is now headed directly for a burning star, called Alpha H-Z, similar to the sun. Goku dons a space suit and, following Dr. Brief's instructions, patches the damage to the hull. However, he accidentally glues his boots to the ship, and is unable to get back inside the ship in time to make the necessary course corrections. With no other options remaining, Goku powers up and fires an enormous Kamehameha, propelling him away from the star. Impressed with the boost in strength training in a 20g environment has given him, Goku decides to go even heavier. At the end of the episode, Goku is back inside the spaceship after changing the course corrections to head straight for Namek again. He resumes his training, while his space boots are still glue up top on the roof of his spaceship.

During his trip to Namek, the artificial gravity machine in Goku's ship malfunctions, causing it to create 100x earth's gravity, nearly crushing Goku. When he is finally able to gain control of the machine, however, he decides to leave it on this high setting in order to train to fight Frieza.

Arriving on Namek, once again Goku enters a battle already in progress, this time saving Gohan, Kuririn, and Vegeta from the assault of Recoome, a member of Frieza's elite fighting squad, the Ginyu Force, who were called to dispose of the three. Goku heals the three of them with Senzu Beans, and shows his new powers by defeating Recoome with one elbow to the stomach, and then takes on Burter and Jeice together. Goku fools them into thinking his power level is only 5,000, because Goku rose his power in only the instant he attacked.

After dodging Jeice and Burter's attacks, Goku then takes out Burter, but is taken by surprise by the leader of the Force, Captain Ginyu, who has the ability to switch bodies with anyone he sees fit. After a little sparring, Goku powers up in front of Ginyu, with his power level scaring Ginyu and Jeice, as it was much higher than theirs. Critically injuring himself, Captain Ginyu then swaps bodies with the more powerful Goku but is not able to fully control his new body and power. Vegeta takes this chance to battle him, seriously injuring Goku's body. Goku manages to get his body back after intercepting a beam sent by Captain Ginyu to swap bodies with Vegeta.

Goku's body, worn out and beaten, uses a Medical Machine inside Frieza's spaceship taking several hours to heal. When he is healing he senses his friends battling Frieza by sensing their ki. When he emerges, once again it is to join a battle in progress, where Vegeta meets his doom against Frieza. Goku hears Vegeta's tearful departing speech about the torture Frieza inflicted on Vegeta and the Saiyans, and buries Vegeta and gives his respects. In anger, he declares that he will defeat Frieza in the name of the Saiyans and Namekians he killed. Goku and Frieza's battle begins, with Goku still having a decent amount of confidence in his abilities. Goku and Frieza start off evenly matched, but Frieza gains the upper hand and Goku is quickly overcome. Goku's confidence transforms into frustration and fright at Frieza's power.

Even with Frieza giving himself handicaps, Goku still cannot out-match the tyrant. After Goku combines Kaio-ken x20 and his Kamehameha to no effect, Frieza starts pummeling Goku, but Goku remembers his Spirit Bomb ability, and decides to gather energy, leaving himself open. Piccolo, Gohan and Kuririn attempt to distract Frieza from Goku so he can gather the energy. Finally, with all his might, Goku launches the attack, which hits a struggling Frieza, and seemingly destroys him, along with a good portion of Namek in a devastating explosion. Worn out, Goku begins to laugh, along with his friends, who believe Frieza has been defeated. But even Goku's most powerful attack, the Large Spirit Bomb, fails to kill Frieza.

Finally, when Frieza kills Kuririn and critically injures Piccolo, Goku, in anger, taps into his inner power reserves and transforms into a Super Saiyan. He yells at Gohan to take Piccolo, retrieve Bulma, and take them to the ship that he traveled in and use it to head back to Earth. Although shocked at Goku's transformation, Frieza very nearly shoots Gohan and Piccolo out of the sky, but Goku appears in front of him and begins to roughly squeeze the tyrant's hand. As Goku lectures Frieza on his ruthless killing spree and how he can obviously only think about how to destroy him, Frieza groans in pain and struggles to free his hand from Goku's rough grip. As Frieza struggles to free his hand, a purple-pink energy dome is formed surrounding both of them. Frieza finally wrenches free and realizes that Goku has become the Super Saiyan he feared for so long. Still enraged about the death of Kuririn, Goku attacks Frieza, easily pummeling him around. Frustrated, Frieza throws everything he can at Goku. He fires a Death Beam straight into Goku's chin but is unable to harm him, as Goku dodges it and the others that follow effortlessly, only letting the most powerful one hit him to show off his new power. As Frieza asks Goku what he has become, Goku makes the compelling declaration: "I am the hope of the universe. I am the answer to all living things that cry out for peace. I am protector of the innocent. I am the light in the darkness. I am truth. Ally to good! Nightmare to you!"

In the ensuing battle, Super Saiyan Goku and Frieza trade blows, but as the fight progresses, Frieza's 50% power clearly proves to be less than adequate against the Super Saiyan; even his Barrage Death Beam have little effect on the newly empowered Saiyan. Frieza attempts to remind Goku that the Saiyans were as ruthless as Frieza himself is in their barbarism, to which Goku replies that the Saiyans have "paid for their mistakes" now, causing Frieza to ask whether that was the reason he killed them easily. In frustration, Frieza sends a Death Ball into the core of the planet, starting a chain reaction that would destroy Namek in five minutes. Frieza unleashes 70% and then 100% of his power, which Goku requested, wanting to fight him using all his strength. Goku also notes that Frieza wanted it this way as well, because if he had not, he would have fired at the planet again. At this point, Frieza launches a terrific assault against Super Saiyan Goku, who had not expected Frieza's power to be as high as it is.

However, Super Saiyan Goku realizes that after sustaining so much damage in his 50% state, Frieza's body would no longer be able to handle his 100% power for very long. Super Saiyan Goku and Frieza face off and eventually, after a very long battle, Super Saiyan Goku gets the battle under his control, delivering a final momentous blow to the tyrant that symbolically ends Frieza's reign. Seeing Frieza's power slipping fast now, Super Saiyan Goku decides to call off the fight, claiming it would be pointless to continue, as Frieza is losing strength rapidly and Super Saiyan Goku had already humbled the tyrant. He also mentioned that he was holding back ever since Frieza achieved 100% to see what the form was capable of.

Goku and Frieza continue to fight on Namek, with Goku beginning to get the hang of Frieza's power and fight back, as Namek's destruction draws closer. As Goku slowly begins to get the upper hand against Frieza, Frieza becomes enraged to the point that he begins flying towards Goku at maximum speed. Goku fires a Kamehameha wave at Frieza.

Frieza flies straight into Goku's Kamehameha and a struggle ensues. Overcome by rage, Frieza pushes against the Kamehameha wave as hard as he can, and Goku powers it up several times to keep Frieza at bay. Finally, Frieza suddenly flies away from the Kamehameha and straight into a distracted Goku, burying him in a hole hundreds of feet underground, which then explodes with lava. From afar, Gohan feels Goku's energy signal vanish completely. But Gohan begins to feel Goku's energy signal from below. With newfound confidence, Gohan attacks Frieza with multiple punches and launches an Ultimate Masenko at him, but it fails to damage Frieza. Impressed, Frieza powers up to 100% again and prepares to kill Gohan. However, just then, Goku emerges from the sea: although he had been injured by Frieza's sneak attack, he hid his energy signal and stayed below long enough to recover his strength. Ordering Gohan to leave Namek, Goku prepares to face Frieza again. Goku and Frieza resume their fight, and this time, Goku has the upper hand, easily scoring a direct hit on the tyrant.

As Shenron resurrected all those who were killed by Frieza, Guru was brought back and so Porunga returned in front of the newly revived Dende. King Kai made telepathic contact with Guru to have Dende ask Porunga to teleport everyone off Namek to Earth, except Frieza. Goku interrupted, and requested that he, too, be left behind in order to ensure Frieza's defeat. King Kai objected, insisting that Goku's transformation had clouded his judgment, but Goku's determination eventually prevailed. King Kai notices that Super Saiyan Goku is no longer the Goku they used to know, he is now only acting on blind Saiyan instincts.

But Frieza spots Porunga from afar and realizes that it still may not be too late to wish for immortality. Frieza flies towards Porunga and Goku gives chase, briefly battling the tyrant. Frieza hits Goku aside and tries to wish for eternal life from Porunga. However, in his ignorance, he makes the mistake of not making his wish in Namekian language. Dende makes Guru and King Kai's wish in Namekian, which Porunga agrees to grant. Enraged, Frieza attempts to kill Dende, but he is sent to Earth in time. With their plan revised, Guru sent Dende to make the final wish to Porunga to transport everyone off Namek to Earth, except Goku and Frieza. Frieza openly wonders as to how Dende and Vegeta can be alive, and Goku reveals the plan he made with King Kai and Guru, irritating Frieza greatly. Frieza tells Goku that Namek will be exploding in a matter of minutes now and berates him for his suicidal decision to stay on Namek. Goku, however, counters that this way he feels much better, now that he can fight Frieza without having to worry about his friends. The two foes descend to the ground to begin the final round of their epic duel.

With the entire planet empty except Goku and Frieza, they take the battle around the crumbling planet. However, Super Saiyan Goku realizes that after sustaining so much damage in his 50% state, Frieza's body would no longer be able to handle his 100% power for very long. He also mentioned that he was holding back ever since Frieza achieved 100% to see what the form was capable of. He then stops that fight and begins to leave, telling Frieza to train and come back for a rematch. Seeing Frieza's power slipping fast now, Super Saiyan Goku decides to call off the fight, claiming it would be pointless to continue, as Frieza is losing strength rapidly and Super Saiyan Goku had already humbled the tyrant.

In desperation, Frieza uses his Death Saucer attack, creating two pink Destructo Disks and throwing them at Goku. Goku moves too quickly for the attack, and maneuvers himself so that Frieza is in between him and the disks. Goku yells a warning to Frieza, but Frieza is too slow and is cut in half, losing an arm in addition to his legs. The weak tyrant begs Goku to help him. Goku, believing that Frieza does not deserve to be forgiven or spared, gives him some of his energy as a show of mercy. Frieza then explains that there is no way Goku is going to live, as the planet is about to explode and his ship is in no working condition. Goku ignores Frieza and flies away. Bitter at his defeat, Frieza uses it to launch a powerful energy wave at Goku. Goku notices the blast and fires an Angry Kamehameha at Frieza, defeating him.

Goku then flies to Frieza's spaceship and presses buttons to try to cause the ship to fly, however it does not work and Frieza's spaceship falls into the lava. Goku, frustrated and desperate, realizes that he will not make it off of Namek as he watches its wreckage plummet into a lava filled chasm. Seconds later, Goku screams in agony and rage as planet Namek disappears from the Universe in a colossal, blinding explosion. But he quickly escapes Namek using one of the Ginyu Force space pods. The pod takes Goku to Planet Yardrat, which was going to be the Ginyu Force's next target. His friends, who were teleported to Earth by a wish made with the Namekian Dragon Balls, believe him to be dead. However, months later, when they attempt to revive Goku and Kuririn by warping them to the check-in station, they learn that Goku is alive. When they decide to transport him back to Earth, he declines, stating that he'll return later. While on Planet Yardrat, Goku learns a new technique called the Instant Transmission.

Trunks arc
Two years later, at the age of 26, Goku returns to Earth where he is confronted by Future Trunks, the half-Saiyan son of Future Vegeta and Bulma from the future. The teenage Super Saiyan had just killed both Mecha-Frieza and his father King Cold a few moments before Goku's arrival. Trunks then tests Goku's strength in battle by assaulting him furiously with his sword, which Goku knocks away multiple times with one finger (albeit charged with energy), claiming that he knew Trunks would not use his full power.

Satisfied, Trunks gives Goku medicine for a heart virus that he will contract in one or two years, telling him to use it when he starts feeling the virus' effects. Future Trunks also warns him about two androids that will threaten the Earth in three years. Goku, Gohan and Piccolo then spend the next three years training for this new threat. However, Future Trunk's visit somehow alters the onset of the virus, so it does not manifest during those three years (six months prior to the Androids arrival), and therefore Goku does not use the medicine.

While training with Gohan and Piccolo, Goku was force along with Piccolo by Chi-Chi to take a drivers test so Chi-Chi would not have to do as much chores as a result of their training. Piccolo had to wear human clothes, presumably to disguise his origins. Goku was driving recklessly against his instructor's wishes. Eventually, they took a second attempt at a drivers test under a storm, only for them to fail the test a second time to save a bus full of children.

Androids & Cell arc

 * "You might think you know everything there is to know about me... but really, you're not even close."
 * — Goku talking to Dr. Gero and Android 19 (English Version)

Three years later, two androids, Dr. Gero (as Android 20) and Android 19, appear and attack a city. The Z Fighters confront them, and Yamcha is first to be attacked, having been impaled by Dr. Gero's hand and having his energy stolen. However, he is saved by the use of a Senzu Bean, and the Z Fighters lead the two killing machines out of the city to fight. Despite being a Super Saiyan, Goku is bested by Android 19 when he begins to drastically weaken from the heart disease he was warned of, which starts manifesting itself during the fight.[145] However, Vegeta, who now is a Super Saiyan as well, manages to save Goku before he can be defeated by the androids, and, after toying with it for a bit, destroys Android 19 with ease, enjoying the battle greatly. Yamcha takes Goku to Chi-Chi to get the medicine that will save his life from the killer virus.

Meanwhile, the rest of the Z Fighters learn from Trunks, who has returned to help them fight the androids, that history had somehow been altered, and that the androids of his time, Future Android 17 and Future Android 18, had not been the ones they were fighting. Soon after, Dr. Gero states he will unleash No.17 and No.18, and he flees from the battlefield. They try to stop Dr. Gero from activating them but fail. However, once Dr. Gero activates 17 and 18, they are revealed to be unruly and kill him, and activate another android, Android 16, as well, who was solely created to be Goku's assassin.

While the Z Fighters try and fail to stop the androids, Piccolo (who had recently fused with Kami) discovers a new threat named Cell, a large biological life form created by Dr. Gero, made with DNA taken from Goku, his allies, and foes they fought in the past. Cell was designed to absorb Androids 17 and 18, in order to achieve a perfect state, kill Goku, and conquer the cosmos. Cell hunts down the androids and absorbs Android 17, transforming into his second stage. Meanwhile, Goku heals from his sickness and takes Gohan, Vegeta, and Future Trunks to the Hyperbolic Time Chamber at Kami's Lookout to obtain a year of training in one day under heavy gravity and incredibly volatile temperatures. Vegeta and Future Trunks go in first. Then when Goku and Gohan enter the Time Chamber next, Vegeta and Trunks go to find and fight Cell.

While in the chamber, Goku gets to Ultra Super Saiyan and Gohan believes that Goku can beat Cell with this power, however Goku explains that his speed has decreased in that form and the power to keep the form is too much. Goku realizes that half Saiyan hybrids like Future Trunks can turn Super Saiyan, so he trains Gohan intensely and helps him become a Super Saiyan as well. During this training, Goku notices that the potential Gohan has can easily surpass Goku's own powers, especially after Gohan managed during their training to transform into an unprecedented Super Saiyan level before losing consciousness during a training session, and that, if he is unable to kill Cell, Gohan will.

While Goku trains, Cell absorbs Android 18 and reaches his perfect form thanks to Vegeta's interests to fight Cell in his perfect form. Vegeta was easily defeated when he challenged Cell, as did Trunks, who failed because his new Ultra Super Saiyan Form had too much muscle mass to hit Cell quick enough, a flaw Goku noticed in the chamber.

Cell Games arc

 * "Remember all the pain he's caused, the people he's hurt... NOW MAKE THAT YOUR POWER!!!"
 * —Goku encouraging Gohan to defeat Cell (English Version)

After Goku and Gohan finish their training, Cell announces that he will be holding the Cell Games in ten more days, in order to give a chance to anyone who wants to challenge him. Gohan asks his father if they have a chance of beating Cell if they spend the next nine days resting and training outside. Goku laughs and says they do not have to worry about it now, since they have nine days to relax. For nine days, Goku and Gohan stay on Earth to train and relax while maintaining their Super Saiyan form the entire time.

In a filler episode, Goku is at home with Kuririn while Gohan flies to a village called Chazke Village to run a shopping errand for his mother. At the end of the episode, Goku arrives and is Introduce to Lime and Mr. Lao. Goku thanks them for helping Gohan out, and Goku asks Mr. Lao to keep his and Gohan's Saiyan heritage a secret. To which Mr. Lao agrees. he and Gohan are given the groceries by Mr. Lao, who encourages them that they can defeat Cell. Gohan and Goku say their goodbyes to Mr. Lao and Lime and fly back home.

In another filler, Gohan has his 11th birthday and all of his other memories are revealed. Goku is at first fishing and telling Kuririn that all he wants for Chi-Chi and Gohan to enjoy themselves and not to worry about the Cell Games, since this moment is a peaceful time. Then when Goku is with Gohan and Kuririn. Goku makes all the apples from an old tree fall off gently, and Gohan catches them. Goku the sees that one apple landed in the hole that Gohan cause as an Infant.

In Goku's flashback, Goku basically remembers when he, Chi-Chi, and Gohan are walking in the woods when they look up in a tree at a bird family. However, Goku accidentally lets go of Gohan's stroller, causing Gohan to zoom violently down the hill while Goku and Chi-Chi run for their lives after their crying son. The stroller jumps over a ravine and heads for a tree where it crashes and breaks. The crying Gohan is about to smash into the tree, but he stops crying and uses his hidden power to smash through the tree without injury. Goku catches Gohan on the other side of the tree with the Infant Gohan laughing, ending the flashback.

Gohan, Goku, and Kuririn return home, where they, along with Chi-Chi and Ox-King, celebrate Gohan's 11th birthday. Before he blows out the candles, Gohan makes a wish in his mind. He wishes he would have enough strength to defeat Cell so his family would live in peace. However, when Gohan blows out the candles, he accidentally ends up blowing the cake everywhere on everybody's face. Chi-Chi says a boy would get severely punished for trashing his birthday cake. However, Chi-Chi's mood changes to happy and she says he can not help it because he is Goku's son, to which everyone joyfully laughs.

After Gohan's birthday, Goku also uses this time to travel to New Namek to ask Dende to be the new guardian of Earth, as Piccolo had fused with Kami in an attempt to stop Cell, and the fusion had made the Dragon Balls useless. After Dende creates new Dragon Balls based on the old ones, Goku searches for those reactivated Dragon Balls in order to use them after they defeat Cell to correct everything Cell had put wrong.

In a filler episode, Goku already has 4 Dragon Balls, he located two Dragon Balls inside a fortress in which Mercenary Tao and a mob boss called Vodka are. Goku comes in and tells Vodka that he wishes he had something to give in trade for the Dragon Balls. Vodka and his henchmen were at first afraid of Goku, putting up a protection shield. However, Goku breakes it easily by sticking his finger into it, causing it to shatter.

Goku reunites with Mercenary Tao for the first time in years since the 23rd World Martial Arts Tournament. Mercenary Tao takes off one off his robotic hands and spills out three little puzzles. He reattaches his hand and tells Goku that he can have the Dragon Balls if he can take all three pieces apart by dawn. He takes Goku’s jacket off and leaves with Vodka and one of the two henchmen. Goku gets one separated by the time it gets dark.

It is the middle of the night, and Goku has one more to go. The henchman almost tells Goku how to get the remaining puzzle apart, but Goku interrupts him and tells him he will not cheat. Goku finally gets it apart, and the henchman congratulates Goku. He asks where everyone went but then says it does not matter. He uses his Instant Transmission technique. Mercenary Tao and Vodka are on the shore of a lake far away, and Vodka is congratulating Mercenary Tao on the trick he pulled on Goku. Goku shows up and shows Mercenary Tao that he got all three apart. He picks up his jacket, takes the other two Dragon Balls and flies off to find the last one. Goku finds the last ball, and the episode.

After ten days have passed, the Z Fighters decide to head to the Cell Games. Goku is wished good luck by Chi-Chi as she tells him to come back safe. But when Chi-Chi asks Goku if Gohan is entering the tournament, Goku innocently runs off before he can say anything. Goku and the others arrive at the Cell Games. After the supposed strongest person on Earth, Mr. Satan, is easily defeated, Goku offers to be the first Z Fighter to fight Cell, believing that he is no match for the villain in order to truly test Cell's abilities. Goku finds himself almost equally matched but still at a disadvantage against a heavily suppressed Perfect Cell in every way, and cannot seem to gain the upper hand after many attempts. Even after trying the Instant Kamehameha (a combination of the Instant Transmission and Kamehameha), which destroys Perfect Cell's upper half, he watches in horror as the android regenerates easily, thanks to Piccolo's cells in his body.

After getting tired and worn out, Goku decides to give up and leave the battle to Gohan, whom he is convinced has the hidden power necessary to defeat Cell. Gohan then states that Goku had been holding back, only to learn he had not, leading to the conclusion that Gohan may be stronger than Goku, who was fighting at full power. Gohan then powers up to a point where his energy eclipses even Goku's, and fights with Cell, but halfheartedly. After Gohan tells Cell that when he gets angry he gets much stronger, Cell starts to get curious and tries to force Gohan's inner powers out of him by making his children, the Cell Jrs, attack Gohan's friends and his father.

All the Z fighters cannot beat the Cell Jrs, including Goku, who was worn out from his battle with Cell. He is saved in time by Tien and Yamcha from being kill by a Cell Jr. Goku thanks them after he is saved. After Android 16 attempted self destruct on Cell, who blasted him, 16 asks Mr. Satan to bring him to Gohan, and he then tries to convince Gohan that fighting is sometimes needed. When Cell destroys Android 16's head, this triggers a change in Gohan, forcing him to ascend to Super Saiyan 2. As Goku and the Z Fighters are healed by the Senzu Beans. He is carried by Piccolo to a safe distance, wher he and the others watch Gohan's battle with Cell.

Just then Perfect Cell flies up high into the air and fires a massive Kamehameha down at Gohan in an attempt to destroy the entire Earth. However, just as the huge energy beam is about to hit the Earth, Gohan counterattacks with a bigger and more powerful Kamehameha, overpowering Perfect Cell's Kamehameha and destroying the android's legs, left arm, and the two straight sections on top of his head.

Goku yells for Gohan to finish off Cell before he regenerates, but Gohan, still enraged at Perfect Cell's actions, refuses and wants Cell to suffer before he kills him. As Son Goku predicted, the enraged Cell regenerates and transforms into his Power Weighted form but even with his enormous power, he is unable to hit Gohan, making the same mistake Future Trunks made ten days ago. After Gohan dodges Cell's punches, he delivered two powerful kicks to Perfect Cell's face and stomach, making him regurgitate Android 18 and transform back into his Semi-Perfect form.

When a beaten Cell tries to destroy the Earth as a last resort, Goku is forced to step in with his "Instant Transmission" technique when Cell is about to trigger his self-destruction. Goku teleports them both to King Kai's Planet, where he is killed by the explosion Cell caused, along with King Kai and his pets Bubbles and Gregory.

But Cells lives through his suicide plan, a trick even Cell himself did not know he had, and uses the recently learned Instant Transmission to go back to Earth. Goku then motivates Gohan from the Other World to help fuel Gohan's Kamehameha wave against the reconstructed Super Perfect Cell, which, after a lengthy beam lock, successfully obliterates him. After Cell's defeat, Goku insists that he should stay dead, even though they could resurrect him, because he has attracted too many problems to Earth, like Frieza and the Red Ribbon Androids. Goku decides it will be safer for Earth if he does not return, and Earth has Gohan to protect it if needed.

In the afterlife, it is reveal that Goku heard about Gohan and the others resurrecting Future Trunks and removing the bombs from inside Android 17 and 18's body. The next day, Goku is seen in spirit watching Future Trunks heading back to his own timeline. He then proudly looks at his son, which confuses Kuririn after Gohan calls Goku Father. After Trunks finally defeats the Future Androids and Future Cell, Trunks thanks Goku and tells him that he is the greatest. During this time, Goku does not know that Chi-Chi is pregnant, and that he is about to become a father again to have another child.

Great Saiyaman arc

 * "I didn't know it was going to be that kind of fight..."
 * — Goku to Pikkon after transforming into a Super Saiyan

During a filler portion only seen within the anime, Goku is shown on Snake Way with King Kai, Bubbles, and Gregory after the battle with Cell left the great king without his planet. King Kai insists they head to the Grand Kai's planet to go see the Grand Kai and enter the Other World Tournament. The winner would be trained personally by the mighty Grand Kai himself. When they arrive, they confront King Kai's rival, the West Kai, accompanied by his strongest fighter, Pikkon. Grand Kai instructs Pikkon to travel to Hell and stop Cell, Frieza, King Cold, and the Ginyu Force from causing havoc.

Goku accompanies Pikkon to the fight and takes down the Ginyu Force, only to be astonished when Pikkon takes down Cell with ease, and proceeds to fell Frieza and King Cold with one blow. Upon his return to King Kai, Goku is welcomed by many of King Kai's powerful warriors, such as Olibu, who was once the hero of Earth. During the Tournament, Goku easily makes his way through the tournament by defeating Caterpy of the South Kai, Arqua of the East Kai, and Maraikoh of the West Kai. Goku then faces off with Pikkon in the finals. After a long fight, they are both disqualified on a technicality, but the Grand Kai allows them both to train under him. Over the next seven years, while Goku is training in Other World he achieves Super Saiyan 2 and Super Saiyan 3, the latter of which boosts his power even beyond his already powerful Super Saiyan 2, but delivers an excruciating strain and immeasurable ki consumption.

The World Tourament arc

 * "Why'd I have to get this guy? Sure he's big, but he kinda looks dumb to me."
 * — Goku commenting on Yakon's appearance

Seven years later at the chronological age of 37 (physically about 30 due to current death, having almost made back the full year of his previous death in the Hyperbolic Time Chamber), Goku is given special permission to return to Earth for one day to participate in the 25th World Martial Arts Tournament, which he knows Gohan, Vegeta, Trunks will be attending. Upon his return he meets his second child, Son Goten, who had been born after his death in the Cell Games, and Videl, Gohan's girlfriend from his high school who is the daughter of Mr. Satan, the fraud who received Gohan's credit for saving the world from Cell. Goku was going to be set up against Vegeta in the 6th match, finally being able to settle their rivalry, but had to be postponed because Videl was beaten badly by the supposed weakling Spopovich, who, along with Yamu, is controlled by the evil wizard Babidi. While Gohan is matched up against Kibito (the assistant of the Supreme Kai, who was in the tournament as well), Spopovich and Yamu both steal Gohan's Super Saiyan 2 energy and left the tournament while all the Z Fighters in the tournament ditched the tournament to follow them to Babidi.

The Supreme Kai and his assistant, Kibito, introduced themselves and informed the Z Fighters about the plans of Babidi who wishes to bring destruction and terror across the whole universe by bringing back his extremely evil monster puppet by the name of Majin Buu. The Z Warriors follow Spopovich to Babidi's ship where they are ambushed by Dabura, the powerful ruler of the Demon Realm, who kills Kibito and turns Krillin and Piccolo to stone. Goku, Gohan, Vegeta and the Supreme Kai enter Babidi's ship and they take turns defeating each of his minions on each room of the ship, their power leaving Supreme Kai in awe. Goku fights Yakon who absorbs his energy, but Goku kills him by overpowering and exploding him. While Gohan is against Dabura, Vegeta complains that he can do better. When Babidi hears that, he possesses Vegeta through the evil in his heart and turns him into Majin Vegeta making him evil once again. Goku and Vegeta are both transported to a deserted landscape for them to settle their battle, while Gohan and the Supreme Kai continue on to stop Babidi.

Majin Buu arc

 * "Buu, I'm a man of courtesy, as well as strength, and I have to say, I've battled beings from beyond nameless galaxies and you by far are the best."
 * — Goku toward Majin Buu

Goku and Majin Vegeta have an earth-shattering battle which gives more than enough energy for Majin Buu's awakening, and, although are they perfectly matched, fighting each other at the Super Saiyan 2 level, Goku ends the fight when he senses that Majin Buu has been released and pleads with Vegeta to help him defeat Majin Buu. In a false show of agreement, Vegeta knocks Goku out from behind while he is getting a Senzu Bean out of a bag. Vegeta then eats the only Senzu Bean left and flies off to face Majin Buu alone.

Upon awakening, Goku could sense neither Vegeta nor Gohan anywhere and comes to the conclusion that they have been killed in the battle (when actually Gohan was narrowly saved by the badly injured Supreme Kai, and only Vegeta died in a vain attempt to try and eradicate Majin Buu). He heads to Kami's Lookout and is healed by Dende, who confirms that Vegeta sacrificed himself in an attempt to destroy Majin Buu. After transporting everyone to the Lookout, he tells the bad news to them. With the little time he has left on Earth, with the help of Piccolo, he decides to teach Trunks and Goten the Fusion Dance, which he learned from Metamorans while in Other World, so they may form one immensely powerful being that might stand a chance against Majin Buu.

‎After finding out that the Dragon Radar is still in West City and Majin Buu is about to cause more destruction, Goku decides to distract him while allowing Trunks to head into West City and retrieve the Dragon Radar before it is destroyed along with everything else in West City by Majin Buu, otherwise they will never be able to find the Dragon Balls. Goku teleports to Majin Buu's location, and shows him and everyone (via Babidi's telepathy) the incredible power of the new Super Saiyan 3 form, whose energy could be sensed all the way to Supreme Kai's planet. Goku then engages in a fight with Majin Buu, whom he overpowers blow for blow. Amazingly, Majin Buu is still having a good time and enjoying the fight, even forcing Goku to narrowly deflect an imitated version of his own Kamehameha wave, which chips over a tenth of the Earth. He later states, that he probably could have won, but that he wanted to leave it in the hands of Gohan, Trunks, and Goten because he will not be there forever, and that they need to have a shot at saving the universe instead of a dead fighter. Unfortunately, the action of sustaining Super Saiyan 3 to briefly fight with Buu shortens Goku's time on Earth and he is forced to return to the Other World.

Once Goku has returned to Other World, he learns that his son, Gohan, is not dead, but in fact training with the Supreme Kai on the Kai Planet teleporting there only to just miss having his head removed by Gohan practicing with The Z Sword. Gohan has been training with the legendary Z Sword, and to test its strength, the Supreme Kai summons a block of the densest metal in the universe, Kachin, as testing material. Goku throws the cube at Gohan, expecting the Z Sword to slice the block in half. Instead the sword snaps in half and from it emerges Old Kai, who tells them that he will fully unlock Gohan's potential with a ritual.

Fusion Dance arc

 * "Wake up! Majin Buu's eaten everyone we care about! Everyone is gone, even Bulma! They've become part of Buu, they can't even die! I just thought the least we could do is put our old differences aside, just this once, and really work together. We owe that to our teammates, our families Vegeta, our friends! Look, you've always talked about our Saiyan race, how we're the last of a mighty people. Well it's time to accept we're starting a new race, one that can be just as strong, just as proud! But not if we're caught up in so much of our old birthrights to see what we have right in front of us! We've lost our old race Vegeta... let's not lose this one, too!"
 * — Goku talking to Vegeta

Through a crystal globe, Goku watches the fight between Super Saiyan 3 Gotenks and Super Buu with much anticipation, amazed that the two boys who, alone, could only access the Super Saiyan state were able to achieve Super Saiyan 3 so quickly when fused. As Gotenks is about to finish Super Buu after a lengthy battle, he reverts to his base form and quickly defuses. Gohan (after having his hidden power released) then arrives, effortlessly thrashing Buu with his newfound powers, but Super Buu escapes by self-destructing until Goten and Trunks can fuse again an hour later, and he then absorbs Gotenks and Piccolo, gaining the upper hand.

When Gohan fails due to Super Buu's stolen powers, Old Kai gives his life to Goku so that he may return to Earth to help Gohan. Goku is also given Potara Earrings so that he can fuse with Gohan in order to create an unmatched warrior that would easily destroy Buu without even the need to transform according to Old Kai. When Goku arrives on the battlefiled, much to the surprise of Gohan and Super Buu, he cuts Super Buu in half with a Destructo Disk and tosses one of the earrings to Gohan. Gohan misses for the grab, and Goku tells Gohan to hurry and find the earring. He stalls Super Buu, fighting as a Super Saiyan 3. After the fight, Gotenks defuses inside Super Buu, and his power drops to almost 1/3 of his original power. Goku states that he is not much of a threat anymore, and realizes that they can beat Super Buu easily. However, Gohan is absorbed when Super Buu catches him off-guard. At this moment of despair, the newly resurrected Vegeta appears, and after Goku teleports there and convinces his stubborn rival, two of the most powerful remaining Saiyans fuse to become Vegito, the strongest fighter in the Dragon Ball Z series.

Vegito then easily thrashes Super Buu, even with Gohan absorbed. Super Buu tries every technique and attack he has got against the fused Saiyans, but Vegito manages to dodge by all of them without much trouble. After a lengthy fight, the mighty Vegito wins easily. However, supposedly due to Vegeta's arrogance in not simply finishing Buu off, Vegito is eventually absorbed by Super Buu, with a Saiyan Shield protecting him. However, it is later revealed that he chose to be absorbed on purpose because he wanted to rescue his friends and family before killing Super Buu.

Inside Buu, Vegito automatically separates into the two Saiyans due to the properties of Super Buu's digestive system. While in the stomach, Goku is attacked by enzymes that quickly cover his body, making him sticky and burning him in pain. While Goku struggle to get enzymes off, a roundworm shows up. Goku is almost eaten by the roundworm until he finally blasts the enzymes off his body. After traveling through Super Buu's body, Goku and Vegeta reach Super Buu's brain where they find Gohan, Trunks, Goten, and Piccolo, unconscious but still alive. After freeing them and having to fight Super Buu inside his own body, Vegeta decides to remove the unconscious fat Majin Buu from Super Buu. Despite pleas from Super Buu, Vegeta pulls the fat Majin Buu free and Super Buu undergoes another transformation. Goku and Vegeta then escape from Super Buu's body with the newly rescued Z Fighters. Super Buu then transforms back to his original form, Kid Buu.

Kid Buu & Uub arc

 * "Majin Buu is so much stronger than anyone I've ever faced before... but I know there's still a way to win!"
 * — Goku after saving Vegeta (English Version)

Outside, Goku rescues Mr. Satan, his dog Bee, and Dende, but fails in saving Gohan, Goten, Trunks, and Piccolo before the newly transformed Kid Buu destroys the Earth in an extreme show of power (Vegeta previously stopped him from doing this with a much smaller blast that could still take out the planet, but he then charged a huge ball they could not deflect in response). Kibito Kai teleports in and saves Vegeta, Goku, Dende, and Mr. Satan by bringing them to the Sacred World of the Kais. After regenerating, Kid Buu sets out to find Goku and Vegeta by copying Kibito Kai's instantaneous movement technique.

When Kid Buu finds them, Vegeta and Goku have a Rock-Paper-Scissors match to see who fights first. Goku wins and fights Buu. In the Anime, he starts the fight as a Super Saiyan 2, but eventually transforms into Super Saiyan 3. When he is a Super Saiyan 3, he fights evenly with Kid Buu for a short time, taking the advantage often. However, Goku had failed to account for the strain that fighting in a living body would have on him, and soon becomes exhausted. He attempts to gather up his strength while Vegeta distracts Buu in his Super Saiyan 2 form (getting mercilessly beaten in the process), but his Super Saiyan 3 transformation drains him of his energy reserves and he soon loses the ability to maintain the form. At Vegeta's suggestion, Goku begins gathering energy for a Super Spirit Bomb that would employ all the available energies of the Earth and its occupants (he does this to have the Earth "save itself for once").

Using King Kai's telepathy, Vegeta speaks to the newly revived people of Earth and begs for everyone to donate power to Goku's Spirit Bomb, which they are hesitant to do. Everyone on New Namek and the Other World give energy for the Super Spirit Bomb and possibly many other planets as well, along with Goku's close friends. Meanwhile, Fat Majin Buu, while trying to hold off Kid Buu, falls in battle leaving a battered Vegeta to protect Goku while he forms the Super Spirit Bomb. Eventually, Mr. Satan finally convinces everyone on the newly regenerated Earth to give Goku all the energy he needs to destroy Kid Buu once and for all. With the contribution of power from Earth, Goku launches the Super Spirit Bomb. But as impossible as it seems, Kid Buu actually stops the Spirit Bomb and slowly begins to push it back at Goku. Vegeta realizes Goku used the rest of his power to gather and form the bomb and has nothing left to defeat Buu.

Using the last wish from the Namekian Dragon (the first two were spent restoring Earth to its normal condition and then reviving all those who died since Babidi's arrival except the evil ones), Dende wishes for Goku's full power to be restored. With his power restored, Goku powers up the Super Spirit Bomb even more, transforms into a Super Saiyan, and stops Kid Buu's forward progress and the Super Spirit Bomb comes back to Kid Buu. After several moments reflecting over the events that led to this moment, Goku makes one last wish to himself, that Kid Buu be reborn as a good being so they can fight again one day. With the blessing of Earth's residents, Goku destroys Kid Buu.

Then Old Kai, Kibito Kai and Dende arrive on the Sacred World of the Kais to pick up Goku and the gang. Then Dende heals Vegeta and Goku. They are about to leave when Bee spots fat Majin Buu. Mr. Satan wants Majin Buu to be healed, a suggestion which Vegeta angrily rebuffs because of the possible dangers. He says that fat Majin Buu might get angry again and produce another Evil Buu, and that the world would again be put into danger. Mr. Satan says that Buu would not have produced Super Buu if Van Zant never shot Bee (Buu produced Super Buu even after this, after he shot Mr. Satan). Mr. Satan begs Vegeta and says that he would take care of Majin Buu if he comes to Earth. Vegeta threatens to kill Mr. Satan along with Majin Buu if he would not listen to Vegeta. Goku tells Vegeta to stop, and reminds Vegeta that if it were not for fat Majin Buu saving Vegeta and Mr. Satan carrying Vegeta away from the Spirit Bomb, the whole Earth would be destroyed (again) by now. Vegeta then grudgingly agrees. Goku then comments that they would use the dragon balls to erase everyone's memories of Majin Buu except for the Z Fighters' and their friends' so that no one would be scared of him.

Then, they all are transported back to the lookout. When Goku arrives, Chi-Chi, Gohan, and Goten run towards him. When Vegeta comes, Bulma and Trunks go to him. Videl is happy to see Mr. Satan, her dad, but everybody is scared out of their wits to see Majin Buu. Trunks prepares to launch an attack, but Vegeta stops him and says that Majin Buu is their 'guest'. Goku then apologizes to everyone for being gone for so long, and says that he is alive again because Old Kai brought him back to life. Overjoyed by hearing this, Chi-Chi asks if this means that she, Goku, Gohan, and Goten can live as a family of four, and when Goku says yes, she breaks down in tears and hugs Goku, who then comforts her and tells Chi-Chi that he loves her.

At Mount Paozu, Goku, Goten, and Trunks, are playing outside in a hot tub, completely naked, while Chi-Chi is cooking inside the house, reassuring herself that everything is back to normal. To try and get revenge on Goku for dunking them underwater, Goten and Trunks perform the Fusion Dance. After a brief battle underwater, Goku transforms into a Super Saiyan, destroying the tub. Goku and Gotenks are then exposed totally nude in the cold air, Goku standing with his naked butt shown to his friends at the back and Gotenks sitting on the grass embarrassed and awed at Goku's naked Super Saiyan transformation. This makes everyone laugh, and then comes out of the house Chi-Chi so mad that she threatens to give Gotenks a spank, something Goku warned them about, with Goku also suggesting that they remain fused so they would not have to endure a spank each. At the end of the episode, Chi-Chi chases Gotenks running around Goku while the rest of the crowd is laughing in shame.

When Chi-Chi, Gohan, and Goten prepare to go to Bulma's house for a barbecue, Goku is nowhere to be found. As Chi-Chi's anger rises, Goku is having troubles of his own. While waiting to witness the hatching of four pterosaur eggs, troubles arise casting him into the role of the egg protector. Goku must do his best to guard the fragile eggs not knowing that he will soon face another danger, an angry Chi-Chi. She indeed becomes angry upon hearing from Gohan and Goten that he has run off again. Chi-Chi decides to get past her anger so they can enjoy the party.

Once they get to the party, everybody begins to show up, including, Dende, Mr. Satan, and Majin Buu. Everyone seems to be enjoying the food, music, and each other's company until Goku is mentioned. Right then, the party comes to a halt, and everyone's face is downcast. They realize that the party just is not as good as it could have been if Goku was there. Meanwhile, Goku braves many dangers and keeps the pterosaur eggs safe until they hatch.

Goku remembers the party right afterward, and he gets there just as the party is coming to an end. While initially angry at Goku, Chi-Chi and Bulma get all the food and party supplies back out, because they feel Goku should get to participate in the party as well. At the end of the episode, everyone is sitting, listening to Goku tell about the eggs and how great it was to see the new baby pterosaur be born. In the Japanese version, Goten akes Goku what was his reaction when he was born. But Goku tells him that he was dead when he was born, which makes everyone laugh.

Just then, Goku notices that Vegeta has walked over to the other end of the room and stood against the wall, alone. Goku asks Vegeta to come back, and everybody starts teasing him, only to have him smile and look away (jokingly). The episode ends with Goku and everybody else spending time together and listening to Goku's story.

With the passing of ten years, at age 47 (physically about 40), Goku kept training despite the fact that Earth was at peace, He trains with his youngest son Goten during the ten year time period, between the Kid Buu Saga and the 28th Martial Arts Tournament. When the Tournament comes around and Goku forces Goten to cancel his date to enter, Goten shows disdain toward Goku's ruling. During the 28th World Martial Arts Tournament, Goku battles Majin Buu's reincarnation, Uub, who was born after King Yemma heard his request made 10 years ago. However, Uub was experiencing an extreme bout of Stage Fright, so Goku was forced to make several insults towards his family and obscene gestures to try and get him angry enough to fight and overcome his fear.

After a short, yet intense battle, Goku apologizes and explains to Uub that his insults were simply meant to coax him into using his true power. Goku then takes Uub to train him to one day help in being the protector of the planet, although he later tells Uub that after the training, he desires to fight him again not only to discover the strongest out of the two, but the strongest in the entire universe. Then they fly off in the distance, ending the series, and in the Kanzenban manga, giving his new disciple his old Nimbus Cloud.

Black Star Dragon Balls arc

 * "So, does this mean I have to go back to school now?"
 * — Goku after being turned into a child (English Version)

In Dragon Ball GT, at the age of 52 (physically 45; before the wish by Shenron turning him to a small child), Goku has finished training Uub, and they have just finished testing their abilities against one another in the Hyperbolic Time Chamber. Soon after, an accidental wish by Emperor Pilaf transforms Goku back into a child. This wish was made on the Black Star Dragon Balls. As a result, Goku must travel the galaxy and return them to Earth to prevent the planet from exploding from the negative energy created by the wish.

After leaving Earth in the spaceship designed by Bulma, a piece of the ship falls off and Goku, Trunks, and Pan are forced to crash land on the planet Imecka to get the parts needed to repair the ship. Groups of merchants swarm Goku and the others and they have to go to the gold star hotel to hide from the swarms of sellers. They then realize they are being charged every second for everything in the hotel including the lights. They escape without paying and stumble upon the house of an old couple and their children. They talk about Don Kee, the ruler of the planet, and how he mistreats his people. Just then, Don Kee's men come and repossess the old couple's house saying they where behind on payment. Goku suggests that they go and fight Don Kee, but the couple says that is impossible because of his grand army. On their way back to the ship Trunks drops the Dragon Radar and it is swallowed by a small robot named T-2006, nicknamed Giru, who says that he can not give the radar back to them because it is already integrated into his system.

Meanwhile, Goku notices the ship being dragged away by Don Kee's men. He tries to use Instant Transmission to teleport them to the ship, but after two failed attempts, he realizes that he can not use it with his small body. They are forced to travel to Don Kee's palace on foot to recover their ship. Pan decides that they will use a stealth operation to recover the ship and would only result to fighting as a last resort. After briefly sneaking around a large rock falls on Trunks' head and Giru starts making noises that alarm the guards. The guards open fire on Goku and the others and Pan says that they must fight now, so Goku agrees. Pan jumps in the carrying car while Goku moves the ship onto the car and Pan drives the ship out of the palace with Goku and Trunks. While escaping, Don Kee's henchmen Gale and Sheela fire a combined Energy Wave at Goku, but Goku deflects it back with ease towards Ledgic, Don Kee's right hand man who recognizes them as Saiyans. Goku and the others escape but Trunks says they have to go back into town for more parts due to Pan's "reckless driving".

Once they reach the town, everyone hides and Trunks finds the three of them on Imecka's most wanted list. While running from Don Kee's soldiers, they fall into the house of a nice old couple who offer them food after realizing Goku and company mean no harm. They say that Don Kee made it a law that no one is allowed to own a ship so that no one would escape the planet including the old couple. Pan gets fed up and convinces Goku and Trunks to go face Don Kee head on. They turn themselves in to the police and get brought to the palace. Once there, Goku, Trunks and Pan incapacitate Gale, Sheela, and all of Don Kee's guards. Then Goku blasts his way into Don Kee's throne-room. Don Kee sicks Ledgic on the fighters after capturing Pan in an energy chamber. Ledgic says that he will fight Goku, but for his own satisfaction. After a short fight, Goku defeats Ledgic as a Super Saiyan and they take down Don Kee and make him give everyone free rent and give them back their ships free of charge. Plus Don Kee gives them the parts they need for free and they leave Imecka. They then land on an unnamed planet where everything is larger than life. Goku finds the Four Star Ball in the tooth of a giant and they go to the next planet.

On planet Gelbo, they find the Six-Star Dragon Ball in the hair of the princess of the village, Leena. Trunks asks for the ball but her fiancé Doma said that they were in a large problem already. The amphibian creature Zoonama was threatening the village with his power to create earthquakes and volcano eruptions by shaking his whiskers if they did not give him a wife. Goku decides that he would help them out in exchange for the Dragon Ball and they agree. Pan comes up with the idea to disguise Goku as Leena but it does not work out, so Trunks poses as Leena instead. Zoonama comes and starts getting impatient waiting for Leena and threatens to shake his whiskers. Then Trunks arrives dressed as Leena and Zoonama takes him to his layer.

Trunks gets Zoonama tipsy and Goku arrives with Pan and Doma. Doma slices off Zoonama's left whisker with a huge pair of scissors and as he cuts off the left one, Zoonama awakens in a drunken rage. He begins to wiggle his whiskers and an earthquake begins to come, but stops soon after while Zoonama continues to wiggle his whisker. Pan realizes that he can not cause earthquakes, he can only predict them. But now he is so tipsy that he did not realize that the quake was over. Suddenly a really big earthquake erupts and Goku and the others leave the cavern with Zoonama. Goku then stops the huge volcano with a Kamehameha, saving the city and winning the Dragon Ball. Just as they are leaving the planet, Bon Para, one of the mysterious Para Brothers, arrives and takes the ball from Pan's hands using his telekinesis. In shock, the three Z Fighters just watch as he leaves.

Goku then jumps in the ship with Pan and Trunks and they chase after the Para Brothers' spaceship. The brothers trick them onto the asteroid, Beehay, inhabited by huge bloodthirsty worm-like creatures called Mouma. The Para Brothers escape and fly to the planet Luud. They go to Cardinal Mutchy Mutchy, who tells them that they have failed and that Goku has another Dragon Ball on his ship that they failed to get and they must go retrieve it. They travel back to find Goku and the others and they get hypnotized by the Para Para Boogie until they are saved by the hungry Mouma after they wake up. Pan goes aboard the Para Brothers' ship to find the Dragon Ball that they stole. She accidentally activates the auto-pilot and is brought to Luud. There she is captured and turned into a doll for the evil lord, Dolltaki. Goku shows up with Trunks and kills Cardinal Mutchy Mutchy, who reveals that he is actually two parts the body and the whip transforms into Mutchie and fights Goku.

Trunks finishes Mutchie off with the Brave Cannon and saves Goku from his whip arms. Then Dolltaki turns everyone except for Goku, himself, Trunks, and Pan into dolls and feeds them to the machine deity, Luud. Dolltaki then awakens Luud who takes him and Pan inside of his body to gain their energy. While Luud fights Goku and Trunks, Pan forces Dolltaki to tell her the weakness of the seemingly invincible Luud. Dolltaki reveals that Goku must strike the outside of Luud's mechanical heart while Pan strikes the inside at exactly the same time. After multiple tries, Goku finally succeeds and destroys Luud freeing all of the people including Pan who is turned back to normal. Goku then takes back his Dragon Ball and they leave the planet.

Baby arc

 * "Then that's what I'll do. I know where Baby's hiding right now, and if everything goes smoothly, Earth and all her people will be back to normal by the end of the day. Mr. Satan, you'll take care of Pan."
 * — Super Saiyan 4 Goku before fighting Baby Vegeta (English Version)

As our heroes arrive on the supposedly deserted planet M-2, they continue on their quest for the Black Star Dragon Balls. They find themselves caught in a trap by the planet's inhabitants, mutant robots, and that Giru was deceiving them all along. Pan manages to escape and later rescues Goku who does battle with the robotic group of commandos known as the Sigma Force and their leader General Rilldo. However, both he and Pan are captured again and taken to Dr. Myuu for studying. Giru has a change of heart though and manages to rescue the trio thanks to a clever plan by Trunks. It is then that we see Myuu's true creation, Baby, who breaks free from his containment after being revived, but stopped by Goku and the others. However, as a defeated and injured Dr. Myuu escapes, a piece of Baby's scattered remains jumps onto his skin, later busting out of Dr. Myuu and reforming into his original state. Baby, is in fact the last surviving Tuffle, the original inhabitants of Planet Vegeta (Planet Plant). Baby is a machine mutant who was created by Dr. Myuu; however, Baby states that he is Dr. Myuu's master, and that Dr. Myuu was designed to revive him.

Goku, Trunks, and Pan arrive on Earth to return the Black Star Dragon Balls, but soon discover that Baby has infected the population with mind-controlling eggs and chosen Vegeta as his new host. After a short fight with Baby, Goku discovers that he can not sustain Super Saiyan 3 while still being a child. After being pummeled by Baby Vegeta, Goku is weak and defenseless. During this fight, however, Goku learns of Baby's one weakness; he is sensitive to taunts, and easily angered. Meanwhile, Baby uses the Revenge Death Ball to finish off Goku, but Kibito Kai arrives just as the bomb strikes to save Goku and bring him to the Sacred World of the Kais.

There, Old Kai hatches a plan to "solve Goku's energy problem" by re-growing Goku's tail. Progress is slow at first, but Goku has an idea about how to accelerate the process. After a very painful procedure where the tail is pulled out by a pair of pliers, Goku returns to the Tuffle planet (where most of Earth's residents had migrated to) to confront Baby.

During the long and hard battle with Baby Vegeta, Goku is able to sustain his Super Saiyan 3 form, but is still unable to win. As he lies on the ground, defenseless, he gazes at Earth and realizes he has failed it. But instead of dying, looking at the Earth causes Goku to transform into the form of a Golden Great Ape. With Pan's help, Goku is able to regain control of himself and become a Super Saiyan 4.

Baby Vegeta is no match against a Super Saiyan 4. In desperation, Bulma (who's under Baby's control) uses a Blutz Wave Generator that causes Baby Vegeta to transform into a Golden Great Ape. Although Goku outclasses Baby in terms of speed, he is slowly worn down by Baby's power. Just as Old Kai loses all hope of Goku succeeding, Supreme Kai removes Gohan, Goten, and Trunks from Baby's control using the Sacred Water from Kami's Lookout. After realizing that they cannot help by fighting the ape, they channel some of their energy to Goku. Goku eventually succeeds in defeating Baby Vegeta and leaves him defenseless. In desperation, Baby leaves Vegeta's body and tries to escape from Planet Tuffle, but Goku uses his Kamehameha attack to destroy Baby and blast his remains into the sun. After Baby is kill, Pan is seen hugging Goku in his Super Saiyan 4 form. Everyone then decides to bring the earthings to the tuffle planet. The plans works, until Goku uses up his Super Saiyan 4 form in order to save Dudley and his dog. Piccolo appears and gives Goku his engery. Goku success to bring Dudley, and his dog to his family. But Goku realizes that Piccolo sacrificed himself to make sure that Black Star Dragon Balls are destroy. After the incident, the namekians resurrect the Earth with the Namekian Dragon Balls. Then Goku with his friends, and family have a BBQ.

Super Android 17 arc

 * "So, you've made quite a mess, 17. What do you say you show your face so I can start cleaning up, now?!"
 * — Super Saiyan Goku before fighting Super 17 (English Version)

Goku is still a kid and fights in the 31st World Martial Arts Tournament, having to fight in the Junior Division with Mr. Satan saying there is a height requirement. In the finals, his opponent wins by tickling Goku while he is talking to Vegeta, resulting in Goku falling out of the ring.

Some time afterwards, Goku and his family and friends are at home eating, until a badly beaten up Trunks arrives, saying he encountered Android 17, who told him to tell Goku to go to Hell to set things straight. Goku leaves for Hell, where he meets Dr. Myuu and Dr. Gero, who leave, making Goku very frustrated with no way out, until two of his most fierce enemies of the past drop by, Cell and Frieza. Goku manages to deal with both of them in his normal state. Realizing Goku's power, Cell forces out his tail and absorbs Goku. This only lasts for about ten seconds, since Goku finds his way out of Cell's body. After a fight between Goku, Cell and Frieza, they show Goku a new technique that they learned in Hell, the Hell's Buster: they create a tornado type spin that throws Goku down to the deepest part of Hell. While there, a strange, old lady demonstrates various tortures which evidently ends by freezing Goku in a block of ice.

Meanwhile, Cell and Frieza wait to use a finishing move on Goku. Goku's end seems to have arrived until everyone realizes that the finishing move does not work on the living. Despite being frozen, Goku manages to hear their conversation. In his retaliation, he breaks free, attempts the freezing technique on Cell and Frieza, and successfully freezes them, but accidentally shatters them.

Still trapped in Hell, Goku tries to find a way to get out. He asks King Yemma to aid him, with King Yemma responding that he does not know how to get Goku out. Piccolo contacts King Yemma and asks him to transport him to Goku. Believing the plan is ludicrous, King Yemma refuses, leaving Piccolo to destroy significant portions of Heaven as a means to convince him. King Yemma eventually follows through with Piccolo's idea and transports him directly to Goku where he, with Dende's help, open a gate between Hell and Earth to allow Goku to escape Hell. Successfully escaping, Goku immediately leaves for the battlefield.

Goku fights the newly fused Super 17 after reaching the battlefield. With the help of Android 18, vengeful towards Android 17 for Krillin's death, Goku is able to defeat Super 17 with the use of the Super Dragon Fist through the android's stomach and chest. This attack presumably destroys Android 17's Energy Absorption devices. Goku then finishes off the android with a Kamehameha through the wounded Super 17's stomach, causing him to explode.

Goku tells 18 that he isn't going to wish Krillin back, because he will have to find the Dragon Ball all over again if he use them.

Shadow Dragon arc

 * "What's ridiculous is the creature that doesn't believe in respect. There are certain things you don't do, certain things that are understood. You don't ever mess with a man's family."
 * — Goku talking to Eis Shenron (English version)

When the dragon, Shenron, is summoned to revive those killed by Super 17, the Dragon Balls crack, and a different, cigar-smoking dragon appears in his place. This Black Smoke Shenron promptly splits into seven Shadow Dragons, each with a cracked Dragon Ball in its body. Goku and his companions fight valiantly to defeat these new dragons. However, after six of the seven are defeated (Naturon, Rage, Haze, Oceanus, Eis, and Nova) in a series of many struggles, the One-Star Dragon, Syn Shenron, absorbs the other Dragon Balls into himself, forming Omega Shenron. After Goku and Vegeta (now a Super Saiyan 4) fail to defeat him, they fuse, creating Super Saiyan 4 Gogeta. However, the fused warrior does not finish off the evil Shadow Dragon before the fusion wears off. After being presumably killed by Omega's Negative Karma Ball, Goku asks the people of the planet Earth to send him their energy. The collected energy is not enough to defeat Omega Shenron, so Goku asks King Kai to help him. Energy from all over the universe is collected, creating a Universal Spirit Bomb. The Spirit Bomb is successful in destroying Omega Shenron.

The people of Earth witness this and finally realize Goku is a hero. Afterwards, the real Shenron appears once again, saying that no more wishes will be granted for a long time. After convincing Shenron to grant one last wish and asking that all the people who were killed by Super 17 and the Shadow Dragons be revived, Goku decides to accompany the dragon and train with him. Before leaving, Goku tells Vegeta that the lives of everyone are now in his hands, passing the role of protector of the Earth and anyone in need of help, to Vegeta. Goku also visits Krillin, who has recently been revived by the last wish, and the two of them have one last fight before Goku flies off with Shenron.

A century later, Goku's descendant Goku Jr. wants to cure his grandmother Pan with the Four-Star Dragon Ball. When he finds the Dragon Ball, nothing happens and he gets angry and upset. Goku appears and explains how to use the Dragon Balls, that all seven are needed to grant a wish. Then, a helicopter with Pan and Puck appears and Goku disappears. When Goku disappears, he tells Goku Jr. that it was his courage and bravery that caused his grandmother Pan and his friend Puck to be alive and safe. After that, Goku tells Goku Jr. to keep and treasure the Four-Star Dragon Ball as a memory of him, and tells him that he is proud of him and wishes him good luck for his future and a farewell to his great-great-grandson.

Later, as an aged Pan watches the World Martial Arts Tournament, she catches a glimpse of a familiar face in the stands: her grandfather, Goku (now grown up once again, and without his tail). When she tries to follow him, however, he disappears. Goku is then seen flying into the air, grabbing onto his Power Pole, calling for the Flying Nimbus and finally flies off into the distance while yelling, "Till we meet again guys!"

Dragon Ball movie 1
The movie starts with King Gurumes’ soldiers destroying the homes and lands of farmers within his kingdom to look for blood rubies. His two main enforcers are Pasta and Bongo (Raven and Major Domo in the English version), whom he has also tasked with finding the Dragon Balls. Since finding the blood rubies, King Gurumes (or King Gourmeth in the English version) has fallen under a curse that makes his hunger insatiable. He hopes to wish the curse away with the Dragon Balls. A little girl named Penny (or Pansy; it depends on which dub) decides to go and find help.

A teenage girl named Bulma is also searching for the Dragon Balls with the help of a device called a Dragon Radar. Before she can reach the next ball, she runs into Goku (a young boy with a tail) while he’s carrying home a giant fish. Goku tells Bulma that his grandpa gave him a Dragon Ball before he died. Pasta and Bongo arrive at Goku’s home and steal his Dragon Ball. They flee in a fighter jet and Bulma and Goku give chase in Bulma’s jet, But they are shot down by Pasta. Later that night, Goku and Bulma are looking for food in the forest when they find Penny, who is being accosted by a large monster.

The monster flees when Goku proves his strength by destroying a large tree. Goku chases the monster and it finds its true form to be a shape-shifting pig named Oolong. Oolong freaks out when he realizes they have landed in the Desert Bandit Yamcha’s territory. Yamcha and his sidekick Puar attack the duo. Goku battles Yamcha but their duel is cut short when Bulma arrives. Yamcha flees because he has a paralyzing fear of beautiful women. Penny tells the others about her people’s plight and how she must find the great Master Roshi.

The next day, the team arrives on Master Roshi’s island, but Yamcha has arrived first and tricked Roshi into thinking Goku is there to steal his shell. To find out who’s telling the truth, Roshi summons the Nimbus Cloud, which only an honest person can ride. Goku successfully rides it and clears his name; Yamcha flees again, vowing that he will be back. Master Roshi also says he will give Bulma his Dragon Ball, but only if she shows him her boobs. She uses Oolong to transform into her in order to trick Roshi, and it works, but Pasta and Bongo arrive in a submarine and attack the island. One of Bulma’s two Dragon Balls is stolen and Roshi’s house is destroyed. Angered by the destruction of his house, Roshi uses the Kamehameha to destroy the submarine. Pasta and Bongo flee in an escape jet. Penny asks Roshi to help her defeat King Gurumes, but he declines, saying that he is an old man, and assures Penny that Goku and Bulma will be all the help she needs.

They journey to King Gurumes’ castle and are immediately attacked by the king’s air force. Bulma is shot down while Goku has an aerial duel with Bongo, in which Goku destroys Bongo's hovercraft. Yamcha and Puar also arrive and infiltrate the castle, where they meet up with Bulma, Penny, and Oolong. Yamcha is attacked by Pasta but is unable to fight back because of his phobia of beautiful women, so they flee. Goku defeats Bongo by knocking him through a wall with his power pole. They all end up in King Gurumes’ throne room. King Gurumes’ curse has turned him into a large, purple monster.

He attacks Goku to get the last Dragon Ball. Goku tries the Kamehameha, but it fails. Bulma realizes the other six Dragon Balls are inside Gurumes’ stomach, so she throws her Dragon Ball into his mouth. The Eternal Dragon, Shenron (or Shenlong), erupts from his mouth and offers to grant one wish. Penny wishes for her land to be peaceful and beautiful again. The dragon, saying: "This land cannot be beautiful if the riches are what caused it to be this way.,then removes all the blood rubies and makes the land fertile again. After granting the wish, the dragon vanishes and the Dragon Balls are scattered across the Earth again.

King Gurumes’ curse is lifted, as he is reduced to a small, bald man, Yamcha and Bulma decide to date, and Goku heads off to Master Roshi's island to train with the Turtle Hermit.

Dragon Ball movie 2
Twelve year old Goku seeks out Master Roshi to ask to be accepted as a student, while the little monk, Kuririn, arrives for the same reason (and uses a porno magazine as a bribe). Roshi sends them on a quest far to the west, where "five mountains stand, called the 'Devil's Hand'." Inside a castle, there lies the legendary, and beautiful, "Sleeping Princess." Whoever brings back the Sleeping Princess will become Master Roshi's student. The two boys set out, and Krillin uses all the standard tricks to trip Goku up.

A little later, Bulma, Oolong, Yamcha, and Puar —who are on summer vacation—arrive at Kame House to find Goku. Roshi says that the two boys have gone far to the west for training, so the friends fly in Bulma's Capsule jet to the Devil's Hand. When they near the castle, the jet is attacked by demons, and Bulma is taken to the Castle. The owner of the castle, Lucifer, pretends to treat her as a guest, until it becomes time to awaken the Sleeping Princess. In the meantime, Goku and Krillin fight monsters, and they drop in on Bulma just before the Butler can drain Bulma of her blood through a giant syringe (Bulma's blood is to be used to toast the awakening of the Sleeping Princess). Then, Launch (in her evil, blonde state) arrives to steal the Sleeping Princess—which is really a giant jewel. Everyone is captured and encased in a wall of rock.

It is the night of a full moon, and the moonlight is used to power the jewel. The moonlight also turns Goku into a Giant Ape, and everyone escapes (with enough time to cut off Goku's tail, reversing the transformation). They fight Lucifer, and Goku uses the Kamehameha blast to destroy Lucifer's Princess-powered laser cannon (the full-moonlight is to be used to destroy the sun, and begin the Reign of Darkness), and kills Lucifer. The heroes escape, and Krillin acts contrite, but doesn't actually apologize to Goku for his behavior. The two boys return to Kame House with Launch, and Roshi takes them both on as students.

Dragon Ball movie 3
Another retelling of the Dragon Ball story. This time, young Goku and young Krillin are training with Master Roshi for a World Martial Arts Tournament to be held in the country of Mifan. The Emperor of Mifan, Chiaotzu, is trying to find his lost "Ran Ran." "Minister" Master Shen has Emperor Pilaf work on a Dragon Radar, takes it from him, and is using it to locate the Dragon Balls. Shen and his brother, Mercenary Tao claim that they'll use the wish from Shenron to locate Ran Ran, but are actually planning, with Tien's help, to kill Chiaotzu and take over the country. General Blue announces that Ran Ran is being held in Shen's room, and is killed by Tao for it. Bora and Upa have located the final Dragon Ball and they take it to Mifan to use it to demand that Mifan's soldiers be forced to leave the land near Korin Tower.

Bora is tricked into entering the Tournament (the winner of the Tournament will be granted one wish by Chiaotzu), and is then killed by Tao. Bulma, Oolong, Launch and Pu-erh are looking for the other six Dragon Balls, so Bulma can wish for a boyfriend. However, when the Dragon Balls are located, they are accidentally dropped to the bottom of the moat surrounding Chiaotzu castle. Tien realizes that he likes Chiaotzu too much, and doesn't kill his friend; instead, he blows away Shen. The story of Blue and Goku entering Penguin village is included, but this time it is Tao and Goku that meet Arale and Goku kills Tao with Arale's help. Goku throws the final ball into the moat, and asks Shenron to resurrect Bora.

Dragon Ball movie 4
Goku is a monkey-tailed boy with superhuman strength and skilled in martial arts, living all alone on Mount Paozu. One day, after he catches a fish to eat, a girl in a car (Bulma) almost hits him. He mistakes the car for a monster and throws it onto its side, but gets shot by Bulma in return. He thinks she's some kind of demon, but she ends up convincing him she's human, even though she doesn't have a tail. He invites her into his house since his dead grandpa always told him to be nice to girls, and there she goes straight for his only keepsake. When they go in the house Goku shows Bulma an orange glowing ball that he thinks is his grandpa. All of a sudden Bulma comes to life and asks if she can have the ball. When Goku protests, she brings out two more "grandpas", and explains to him the legend of the Dragon Balls and the Eternal Dragon. She offers to let him feel her up to get him to come along, but when that doesn't work, she tells him it'll help him get stronger. He agrees, and off they go.

Later, in the forest, they are forced to stop because of a bull/ox in the road, who demands the girl. Goku ends up fighting the creature, which turns into a robot, and then a bat. Unfortunately, by then, his five minutes are up, and he turns back into Oolong, the pig. There's no time for apologies though, because Yamcha attacks. He demands all the capsules and money they have, but not before Puar recognizes Oolong and yells at him for his perverted antics at Shapeshifting School. Yamcha fights Goku, and appears to have the upper hand, until Bulma wakes up. This puts him into a state of shock and he is forced to retreat with the help of Puar.

Bulma, Oolong, and Goku are driving northward towards the next Dragon Ball, only to discover a huge metal tower in the distance (Yamcha and Puar, who have been following them, stay in a cave nearby to keep warm). Soldiers come out and "welcome" them to Muscle Tower, and Goku takes them all head on. He manages to enter the tower, only to face Major Metallitron. He finishes him off quickly though, and discovers (to his shock) that Metallitron was a robot. General White of the Red Ribbon Army orders the remaining forces toward Goku, but he plows through them all, up into White's room. White then activates the tower's deadliest creation - Android 8. The android nearly strangles Goku, but refuses to kill him when ordered. As a result, White threatens to detonate the android, but Goku intervenes and saves him. The two make quick friends, with Android 8 explaining that he doesn't believe in fighting or killing. Goku complains that his name is weird, so he nicknames him "Eighter" for short. This ends in a snowball fight between the two while the tied-up forces (including White) look on.

Some time later, while driving in Oolong's house-wagon, they almost run over (and then almost fall off a cliff because of) Turtle. He explains that he is quite lost, and needs help getting back to the sea. After they bring him there, he says he has a reward which he will bring back with him the next day. So, Oolong, Goku, and Bulma spend the night on the beach. Goku wakes up early in the morning and tries to sleep in Bulma's lap, but freaks out when he removes her panties and discovers her lack of the male genitalia. That morning, Turtle comes back bearing his "reward" -- Master Roshi, the Turtle Hermit. He first tries to summon the Immortal Phoenix for them, but when that fails (it apparently died), he calls forth the Nimbus Cloud. Goku is the only one of the bunch who can ride it, so it becomes his.

While Goku's off on the Nimbus, Bulma discovers that the old man has a Dragon Ball. He offers to let go of it only if she shows him her underwear. She agrees, not knowing she doesn't have any on, and both Roshi and Oolong are pleasantly surprised. She is horrified after she goes in to change and finds her underwear still inside. There is no time for an explanation though, because General Blue of the Red Ribbon Army attacks with a fleet of battleships. When the situation seems just about hopeless, Roshi decides to use his legendary Kamehameha wave. He decimates the entire fleet with it, but Blue then orders his army of submarines to attack. Goku however, manages to learn the Kamehameha himself and destroys a good deal of the subs with it. But just as their situation is looking up, Goku is knocked out by a missile, and Bulma, Yamcha, Oolong, Puar, and Roshi are all captured by Blue's soldiers. The five are carted off to prison near Red Ribbon Headquarters. The next morning, Goku awakens to the beeping of the Dragon Radar. Finding himself alone, he sets out in search of the other six Dragon Balls (Blue, having missed the one on Goku's person, is executed for his failure). Goku fights through legions upon legions of Red Ribbon soldiers, while in the meantime, the others try to make their escape from the prison.

Eventually, they make it out, to discover Goku (carrying a pile of tanks) there to greet them. As Goku fights his way into Red Ribbon HQ, Commander Red and Officer Black retreat with their six Dragon Balls to their last refuge. But when Black hears about Red's true wish—to become taller, Black shoots him and swears to make the Black Ribbon Army ruler of the world. He brings out the Army's greatest weapon, a giant robot. The robot's beam weapon destroys a huge swath of territory in its path, and nearly kills Goku, until he manages to knock it on its stomach and detonate the cannon. Black and his robot aren't out yet though, and Goku is eventually knocked out. Luckily, Android 8 shows up. He puts everything he has into keeping the robot from killing the boy, but it's pretty clear that he's no match. Parts start to fly off of him, and he lands in a crumpled heap, next to Goku.

Goku comes to, only to see the android die. Saddened and enraged by Android 8's sacrifice, a new world of power suddenly awakens within Goku, as the ground shakes with his tortured screams. Black makes the mistake of egging him on, and Goku finishes him off with a gigantic Kamehameha. After the dust settles, the Eternal Dragon Shenron is summoned forth, but Bulma and Yamcha realize they don't need their wishes anymore. Goku then offers his own wish instead: to revive Android 8 and remove the bomb inside of him.

Dragon Ball Z movie 1
The film opens with Piccolo being attacked and supposedly killed by a group of shadowed fighters. He couldn't have been killed, because Kami still was alive and fought Garlic. Chi-Chi along with her father, Ox King, and Son Gohan are attacked by an unknown group of warriors. Goku is out fishing during the attack and after sensing danger, he returns only to find his son has been kidnapped. The group responsible for the attack are Garlic Jr.'s henchmen, and it is later revealed that they were not so much holding Gohan ransom for any reason, but because they were after the four-star Dragon Ball that was attached to his hat.

After retrieving the remaining Dragon Balls, Garlic Jr. summons Shenron and he immediately wishes for immortality. Shenron, never having to grant this type of demand before, grants Garlic Jr. his wish. A furious Goku arrives to try to take back his son, but soon discovers Garlic Jr.'s new power. Kami makes an appearance (which surprises Garlic Jr., who thought that his henchmen had killed Piccolo) and meets up with Goku, and describes a brief history of Garlic Jr. and his father Garlic. Goku then proceeds to try to find Gohan when he is attacked by the villain's gang, whilst Kami faces Garlic Jr.

After brief fighting, Krillin and Piccolo arrive to help. Piccolo gets revenge for being attacked earlier by defeating Garlic Jr.'s henchman Sansho, while Goku manages to defeat the other two henchmen Ginger and Nicky. Meanwhile, Kami is getting brutally outmatched by Garlic Jr., until Goku and Piccolo rescue him. And with Garlic Jr.'s newly obtained immortality and a new muscular second form, it seems not even Earth's warriors can take him down. But when Goku & Piccolo work together, two-against-one prevails, and Garlic Jr. is outclassed. Angry at his defeat, Garlic Jr. unleashes his ultimate attack, and bursting with anger, he opens up a portal known as the "Dead Zone". Intending to suck his enemies into the void, Garlic Jr. becomes frustrated with Goku's ability to avoid the Dead Zone, and he decides to handle Goku himself, and later force him into the Dead Zone.

Things looking extremely difficult for Earth's hero, Goku's son, Gohan, becomes enraged witnessing his father and friends in danger and releases his latent energy, blasting Garlic Jr. into his own vortex to be trapped for an eternity. Remarkably, in the end of it all, Gohan doesn't remember a thing of what happened, instead believing that his father defeated Garlic Jr., and with amazement, Goku figures his son is no ordinary boy, but one with a great hidden potential. At the end of the film, Piccolo is seen from above, looking down on Goku and his friends and vows that one day, he will defeat Goku.

Dragon Ball Z movie 2
While looking at the Dragon Radar, Oolong notices that all of the Dragon Balls are starting to be gathered together. He and Gohan, who were also searching for the Dragon Balls, head out to investigate and end up at the Tsurumai-Tsuburi Mountains’ eternal wall of ice, where coincidentally, Piccolo is also training. Dr. Kochin summons Shenlong and wishes for Dr. Uiro’s lab to be released from the ice. The ice begins to break away and a building emerges. Gohan and Oolong look on in disbelief, when they are suddenly attacked by Dr. Kochin’s Biomen. Piccolo shows up to save Gohan, but is overcome by three mysterious fighters, while Gohan and Oolong escape.

Dr. Kochin and his Biomen soon appear at Kame House, and request that Kame-Sen’nin come with them. He refuses and easily defeats the Biomen, but Dr. Kochin kidnaps Bulma to force Kame-Sen’nin to go back with him to the lab. There, Kame-Sen’nin is forced to fight three bio-warriors, but it soon becomes apparent he’s no match. Bulma discovers that Dr. Uiro’s goal is to obtain the body of the strongest man so he can be revived. Bulma informs them that Son Goku is now the strongest man in the world.

Oolong informs Goku of the situation, and he heads out to find Bulma and Kame-Sen’nin. He arrives at Dr. Uiro’s lab and is greeted by Misokattsun, Kishime, and Ebifurya, Dr. Kochin’s three bio-warriors. Goku defeats Misokattsun by bursting through him with the Kaiō-Ken, but is then sealed up in ice by Ebifurya. Gohan and Kuririn arrive to back him up, but are at their wit’s end against Kishime. Using the Kaiō-Ken, Goku breaks free from ice and defeats the two remaining bio-warriors. Goku confronts Dr. Uiro, demanding he give Bulma back, but Dr. Uiro just wants Goku’s body.

Piccolo, who has been brainwashed by Dr. Uiro, appears and a battle between the two rivals commences. Gohan tries to stop Piccolo, but he simply swats Gohan away. Being unable to stop them from fighting, Gohan’s anger explodes, shattering Dr. Uiro’s brainwashing device on Piccolo. Dr. Uiro is stunned by Gohan’s power and decides he must fight Goku himself. He begins to break his robot body free from the wall, subsequently knocking Dr. Kochin down an energy shaft, killing him. Everyone watches on in horror, including Kuririn, who has freed Bulma.

The true battle begins, and Dr. Uiro seems to have the upper hand. Even the three-person Kamehameha of Goku, Kame-Sen’nin, and Kuririn has no effect on him. Soon, Goku and Piccolo are the only ones left able to fight. Goku resorts to using a Kaiō-Ken powered Kamehameha, which merely knocks Dr. Uiro into space. Goku begins to form a Genki-Dama, but Dr. Uiro interrupts him before he can throw it by shooting ki blasts at him. The others fly up to distract him so Goku can successfully throw the Genki-Dama. Goku lets it fly and it’s a direct hit. Dr. Wheelo’s brain is destroyed and peace once again returns to Earth.

Dragon Ball Z movie 3

 * "You know I'm actually glad I end up hitting my head when I was a baby, so this way I wouldn't have ended up like you!"
 * - Goku talking to Tullece (Japanese Version)

Gohan, Kuririn, Bulma, and Oolong are spending a peaceful day camping, but that night a huge fire breaks out in the nearby forest. Using their ki, Kuririn and Gohan put out the fire and use the Dragon Balls to restore the forest. Unbeknownst to our heroes, the fire was started by a space probe landing. The next morning the space pod begins scouting the area and it is soon revealed that it was sent by a Saiyan, Tullece, who has chosen the Earth to plant the Shinseiju (lit. “Tree of Godly Might”). The Shinseiju absorbs the world’s energy, storing it in its fruit, and whoever eats it is granted great power.

Tullece’s minions land and create a fissure in the earth to plant the seed. Kaio recognizes the Shinseiju and warns the Z Warriors of the Earth’s imminent devastation if they don’t destroy it immediately. The Z Warriors head out, but their attacks don’t even leave a scratch on the Shinseiju. Turles' minions soon appear and a battle breaks out as Tullece/Turles watches on from their space ship. The Z Warriors attack with all they have, but it soon become apparent they are no match.

Turles soon notices the young Saiyan Gohan and appears before him, trying to convince him to join him and help him conquer the universe. Gohan refuses, so Turles decides to kill him, but Piccolo intervenes. Unfortunately he is no match for the Saiyan and is sent flying. Tullece decides to have a little fun and creates an artificial moon, forcing Gohan to look at it and transform. Goku notices this and comes to help, only to be attacked by Gohan in Ōzaru form. Hire Dragon appears and calms Gohan, but after seeing this, Tullece shots Hire Dragon. Gohan goes into a frenzy and quickly turns on Tullece. Tullece decides he’s had enough fun and fires a massive ki attack at Gohan, but Goku severs his tail return him to normal just in time so that the attack misses Gohan.

Enraged at Tullece for treating Gohan like this, Goku quickly defeats Tullece’s minions and heads off to take on Tullece. Goku and Tullece’s one-on-one showdown begins and Goku has Tullece on the ropes. However, the fruit of the Shinseiju has finally developed and Tullece grabs one, taking a bite. With the sudden surge of power, Tullece quickly turns the tables on Goku, but the Z Warriors come to his aid. As they take on Tullece, Goku begins to form a Genki-Dama, but the Earth barely has any energy left.

Energy from the Shinseiju suddenly flows into Goku and the Genki-Dama is complete. With the remaining Z Warriors defeated, Goku confronts Tullece and each unleashes their final attack. Goku’s Genki-Dama overwhelms Tullece’s ki attack and hits him head on, sending him flying through the Shinseiju. The massive Genki-Dama also destroys the Shinseiju and its energy is returned to Earth. With peace returned, our heroes enjoy another camping trip.

Dragon Ball Z movie 4
While meditating beside a waterfall, Piccolo is approached by Gohan and Icarus, with Gohan showing Piccolo a tune he has just learned to whistle. To his shock, Piccolo finds the noise excruciatingly painful due to his enhanced Namekian hearing called Nail, and angrily orders Gohan to stop. Meanwhile, at the Capsule Corporation compound, Bulma and her father discover that a meteor is heading toward the Earth and will most likely destroy the planet upon impact. Amidst mass panic throughout the Earth, Goku and Krillin rush to intercept the meteor, blasting it with Kamehameha waves, but fail to damage it. The meteor, however, does not hit Earth, instead passing it and exploding in orbit. When the dust clears, a strange building is present on the Earth.

An army of armored soldiers comes out of the building and declares the Earth to be under the rule of their leader, Lord Slug, and terrorize the citizens for laughing at them. Gohan and Chi-Chi appear and fight the soldiers, whose eyes appear to be hypersensitive to the sunlight, but Chi-Chi is easily subdued and Gohan loses his hat with the four-star Dragon Ball as Slug himself appears and takes it. Bulma appears and defies Slug's henchmen, who reveal their intentions to Terra-freeze the Earth and turn it into their own star cruiser. Slug reads Bulma's mind and learns about the Dragon Radar, and orders his men to find the remaining six Dragon Balls in one hour.

Slug's men eventually bring the Dragon Balls back to base and summon the Eternal Dragon, Shenron. The elderly Slug wishes for eternal youth, which is granted, and he launches a pod into space, where it summons dark clouds to cover the sky, blocking out the sunlight, modifying the atmosphere to accommodate Slug and his men, while proving deadly for the human race. Goku, still exhausted from his ordeal with the meteor, is found unconscious by Yajirobe, who gives him a Senzu Bean.

At Slug's base, Gohan resumes his assault against Slug's army and manages to bring down scores of them until he is subdued. Piccolo appears and rescues Gohan from death. Slug's top men, Angila, Medamatcha and Wings appear and engage them in battle. Piccolo kills Wings while Medamatcha smothers Gohan into unconsciousness, but as Medamatcha moves in to finish Gohan, Piccolo throws himself in front of Gohan and takes the blast. They are almost killed, but Goku and Krillin arrive on the scene in time and kill Angila and Medamatcha, but Slug then enters the fray.

Slug blasts Krillin aside and fights Goku one on one, easily taking the upper hand despite Goku's efforts. However, as Slug moves in to finish Goku, Goku is overcome by rage at the damage done to the Earth and its inhabitants, and transforms into a False Super Saiyan (the midpoint between Goku's base form and Super Saiyan form). With his power boosted, Goku easily takes control of the battle and pummels Slug, breaking his arm in the process. To Goku's horror, however, Slug tears his damaged arm off and regenerates it, also removing his helmet and revealing that he is actually a Namekian. As Slug transforms into a giant, King Kai telepathically contacts Goku and tells him that Slug is the last Super Namek, a branch of Namekians who grew obsessed with power and were banished from Planet Namek by use of the Dragon Balls.

Goku and Slug continue their fight, but with Slug's increased strength and Goku's superior speed, neither can best the other. Slug eventually grabs Goku and starts to crush him, but Piccolo, knowing his own weaknesses, intervenes and pulls on Slug's antennae. Slug grabs Piccolo in his hands, but Piccolo, remembering his sensitive hearing, pulls his own ears off and screams for Gohan to start whistling. The noise deafens Slug, especially in his giant form, leaving Piccolo to transfer his remaining energy to Goku. Goku powers up and manages to fly straight through Slug's stomach, knocking him out. Goku then flies into the sky and begins preparing a Spirit Bomb in order to destroy the Terra-freezing pod, but Slug gives chase. In desperation, Goku fires the Spirit Bomb at Slug, hitting him and sending him directly into the Terra-freezing pod which explodes, destroying Slug and removing the dark clouds from Earth's atmosphere.

In the aftermath, Yajirobe appears and provides everyone with Senzu Beans. At Kame House, Master Roshi, who slept through all the events, wakes up and wishes for something exciting to happen.

Dragon Ball Z movie 5
In the film, Frieza's older brother Cooler is introduced. It begins with a flashback to when Frieza destroyed the Saiyan home world, Planet Vegeta. Cooler's ship soon picks up a Saiyan space pod on the radar. The pod, carrying a baby Saiyan named Kakarot, is shown to be heading towards Earth, but Cooler's henchmen believe it is an escape. Cooler lets the ship go, accounting that it's Frieza's naïveté, and responsibility. More than twenty years later, Kakarot, eventually renamed Goku, transforms into a Super Saiyan and defeats Frieza on Planet Namek. Despite showing no compassion towards his brother, Cooler takes his Armored Squadron - Doore, Neiz, and Salza to Earth with the intention of killing Goku in order to reclaim his family's honor. His forces ambush Goku and his friends on a camping trip, and Goku is wounded when he takes a blast from Cooler that was intended for Gohan.

After Krillin sets up a shelter in a cave with Goku, Gohan flies off to obtain Senzu beans from Korin. After obtaining the beans, he is ambushed by Cooler's henchmen, but is saved by Piccolo. Piccolo dispatches Doore and Neiz, and takes on Salza, easily gaining the upper hand. During the battle, Cooler arrives and catches Piccolo off-guard with a Death Beam, which impales him through the chest but does not kill him. Cooler then sends Salza after Gohan as he continues to blast Piccolo. Gohan gets to the cave with the Senzu beans, but they are destroyed by Salza. However, he heals Goku with a spare bean that Yajirobe gave him earlier. After Krillin and Gohan are beaten down by Salza, Goku appears fully healed. Cooler shows up, holding onto an unconscious Piccolo. He then blasts Piccolo's body with an unexpected attack as Goku watches in horror. Goku blasts Salza into the distance, and begins to fight Cooler.

After Goku proves to be a worthy opponent, Cooler tells of his bleak history with Frieza. He then reveals his final transformation, one that Frieza never showed or achieved, and this one is far more powerful than Frieza's final form. Now at full power, Cooler pummels Goku around effortlessly, despite Goku using the Kaioken attack numerous times. Cooler then proceeds to destroy the landscape. However, after seeing a bird die from wounds inflicted by damage caused during the struggle, Goku thinks back on his friends and family, and how they all will be killed if Cooler wins. He then picks up the dead bird, letting out a yell so powerful it cracks solid stone. Goku then transforms into his Super Saiyan form, and gives enough of his energy to revive the bird. Cooler then finds himself, like Frieza was, grossly outclassed.

After attempting to punch and blast the Super Saiyan with no effect, Cooler summons a trump card when he powers up an enormous ball of energy. Cooler launches the attack with hopes to destroy Goku and the Earth along with him. After a stint of struggling, Goku eventually manages to send it back with the Kamehameha wave, forcing Cooler off the Earth, towards the sun. As he hits the sun's surface, Cooler finally realizes that Goku was none other than the baby Saiyan within the escape pod that he ignored back during Frieza's attack on Planet Vegeta. Lamenting his own naïveté, Cooler's body is then seemingly disintegrated by the sun.

Goku, drained after his battle, is found by Krillin and Gohan. They are looking for Piccolo when Salza reappears and prepares to kill them all. However, before he can attack, he is killed by Piccolo's "Special Beam Cannon" from a distance. Gohan looks around for Piccolo, and the movie ends with Piccolo, having recovered, gazing skyward.

Dragon Ball Z movie 6
A few years prior, the tyrant Frieza destroyed the Planet Namek during his battle with the newly transformed Super Saiyan Goku. The peaceful Namekians found themselves without a home for months. Eventually they had a new planet created for them with the help of the Dragon Balls. For three years or so they lived in peace on their new planet. One day however, a strange metal planet began to absorb New Namek. The silver planet wrapped around New Namek, absorbing its energy. Dende, who is now the Earth's guardian, senses the plight of his people and calls Goku to ask for help.

Goku, Gohan, Krillin, Piccolo, Oolong, Yajirobe and Master Roshi arrive and encounter an army of strange, large, silent robots. They soon learn, to their horror, that the mastermind behind the invasion is Cooler, Frieza's older brother, who Goku was thought to have killed a few years earlier and who now plans to use the Namekians as biological fuel for his ship, the Big Gete Star. Goku fights Cooler alone, while the other Z-Fighters battle Cooler's robots.

At first the Z-Warriors have trouble penetrating the robots' armor, but Piccolo instructs them to concentrate their energy to one point, and doing so allows them to destroy a few of the robots. However, there are far too many to handle and all the warriors, except Piccolo, are captured along with a village of Namekians. Piccolo is left behind, and destroys all the robots. He then makes his way to rescue those who were captured.

Elsewhere, it becomes apparent that Goku is no match for Cooler's new metallic form which gives him the ability to regenerate himself. Cooler also reveals his ability to use the Instantaneous Movement technique, which Goku also uses. Goku continues to struggle even after becoming a Super Saiyan. Cooler reveals that the Big Gete Star constantly monitors his body, and fixes any flaws that may occur, in this case Cooler's arm being torn off by Goku.

Just before Goku is choked to death by Cooler, Vegeta, who had arrived in a separate pod, shows up just in time to help Goku. The two Super Saiyans attack Cooler and they soon are able to kill him. However, the Big Gete Star once again corrects a flaw in Cooler's design, in this case, giving Cooler a thousand bodies rather than just one. Outnumbered and exhausted, Goku and Vegeta are captured and transported to the Big Gete Star's core to be used as energy.

As Cooler is leeching their Saiyan strength via strange wires, he snidely explains his manner of survival: not long after his defeat at Goku's hands, a nearby computer chip floated among a debris of spacecraft until it gained sentience and absorbed everything in its proximity and formed a spaceship, and at one point, Cooler's remains, including pieces of his brain, were fused with the main computer and Cooler subsequently took control, effectively meaning that Cooler is the Big Gete Star. Goku and Vegeta regain consciousness and release all their Super Saiyan energy to the wires, overloading the system. They then come face to face with the Big Gete Star's core, the true Cooler. Cooler attempts to crush Goku, but his hand is severed by Vegeta, giving Goku enough time to blast him with the last of his energy, causing his ultimate demise. Meanwhile, Piccolo arrives in the Big Gete Star, and meets up with a clone of Cooler, which explodes. Eventually, all the other clones of Cooler and every other robot in the Big Gete Star explode. Piccolo and the rest escape before the Big Gete Star leaves New Namek's orbit and explodes.

Goku and Vegeta fall from the sky near the rest of the Z-Fighters, and everyone rejoices. Vegeta is nowhere to be found, but Goku still compliments his role in defeating Cooler. Vegeta is shown in his spacepod holding the computer chip that created the Big Gete Star. He then crushes it, ensuring that it will never create another monstrosity like the Big Gete Star ever again.

Dragon Ball Z movie 7
The film opens with the introduction showing the death of Dr. Gero at the hands of the Androids 17 and 18 including the Red Ribbon Army, but also reveals that Gero previously copied his consciousness into an underground supercomputer, working on an alternate ultimate android. Cutting to the present day, Goku is shopping with Gohan and Chi-Chi, while Kuririn, Master Roshi, Oolong and Future Trunks wait for a beauty pageant.

As Goku, Chi-Chi, Gohan and the gang eat in the restaurant on the shopping centre's top floor, two humanoid beings enter the city and begin causing mayhem. Oblivious to their surroundings, they head straight for the restaurant and attack Goku. Goku briefly fights them and realises that they are androids, since he cannot sense their energy. The humanoids introduce themselves as Androids 14 and 15 as Gohan, Krillin and Trunks join the fray. Goku requests that they take the battle elsewhere in order to avoid harming innocent people, and the androids accept, flying to an Arctic area.

Goku and Trunks take on the androids and manage to hold their own until an android wearing the Red Ribbon Army insignia appears. This android introduces himself as Android 13, and explains that Dr. Gero may be gone, but previously programmed his supercomputer to think that it is Gero himself to continue Gero's dream to killing Goku in revenge for defeating the Red Ribbon Army. Vegeta and Piccolo also show up to aid their friends. Goku, Vegeta and Trunks power up to their Super Saiyan forms. While Android 13 manages to hold the upper hand against both Goku and Piccolo, Trunks and Vegeta destroy Androids 14 and 15, and surround 13, ready to take him on at once. Irate, 13 proceeds to absorb 14 and 15's main cores into his own being and undergoes a hideous transformation into Super Android 13. In this form, nobody is able to match 13, and he pummels Goku and the others about.

Seeing no other choice, Goku begins summoning energy for the Spirit Bomb while Piccolo and the others stall 13. 13 eventually gets wind of this and tries to stop Goku, but Piccolo holds him off just long enough for Goku to go Super Saiyan again and merge with the Spirit Bomb. 13 attacks, but Goku effortlessly punches through 13's stomach and sends him into the core of the Spirit Bomb, where he is obliterated. With 13's demise, the underground supercomputer shuts down for good.

Following 13's death, Krillin and Gohan are sent to the hospital. There everyone jokes about Krillin's attempt to help Gohan's summer school (which Chi-Chi had previously been stressed about at the beginning of the film). Elsewhere, Piccolo and Vegeta sit back to back, isolated from the celebration.

Dragon Ball Z movie 8
On his planet in the Otherworld, King Kai senses the destruction of the South Galaxy by an unknown Super Saiyan, and realizes that the North Galaxy will be next. To this end, King Kai contacts Goku telepathically while he and Chi-Chi are sitting an interview at a private school which they hopefully plan to send Gohan to. In the middle of the interview, Goku teleports to King Kai's planet and is told the entire story.

Meanwhile on Earth, while the Z-Fighters are picnicking in an unknown area peaceful area, a spaceship lands and an army of humanoids appear and greet Vegeta as their king. Their leader is a Saiyan, Paragus, who claims that he has created a New Planet Vegeta and wishes for Vegeta to accompany him in order to rule as the new king. Vegeta initially refuses, but agrees after Paragus tells him that a being known as the "Legendary Super Saiyan" is running rampant throughout the galaxy and must be destroyed before he comes to Earth. Skeptical of Paragus' story, Trunks, Gohan, Krillin, Master Roshi and Oolong go along with Vegeta.

On New Vegeta, Vegeta meets Paragus' son, Broly, and the two leave together to hunt down the Legendary Super Saiyan. Gohan, Trunks and Krillin meet the planet's slaves and defend them from their abusive masters. During the struggle, Goku arrives via Instant Transmission, having followed their energy signals after King Kai's story. The slaves tell them that the Legendary Super Saiyan destroyed their planet, and they were found by Paragus, who made them into his slaves. That night, Vegeta and Broly return, having had no luck. While Vegeta receives Goku coldly, Broly appears agitated at the mere sight of him, and only calms down when Paragus raises his hand and a light shines on his bracelet. Despite this, Broly attacks Goku in the middle of the night.

The two fight for a while until Paragus appears and calms Broly down again, but Goku begins to doubt Paragus' claims. Paragus, for his part, has been controlling Broly with a mind control device, which he suspects may be malfunctioning. Paragus then realizes that it is Broly's connection to Goku that has made him angry: Broly and Goku were born on the same day and were in neighbouring pods, and Goku's constant crying agitated Broly so much that it made him resent Goku for many years afterwards, and now, having come face to face with him, old wounds have begun to surface.

Vegeta soon loses patience with Paragus and decides to return to Earth with the others, but Goku and the others confront Paragus, having realized that Broly is in fact the Legendary Super Saiyan himself. The slaves, upon seeing Broly, also identify him as the one who destroyed their planet, but Broly again becomes fixated on Goku, and his rage erupts so much that he breaks free of the mind control device and transforms into a behemoth of a Super Saiyan: the Legendary Super Saiyan. Broly sets his eyes on Goku and begins fighting him and the others, while Vegeta, frightened of the Legendary Super Saiyan, loses the will to fight. Paragus taunts Vegeta for his naïveté and reveals his true story and intentions: many years ago, on Planet Vegeta, Broly was born with a power level of 10,000, (but goku was born with a power level of 2), an amazing feat for a baby. However, King Vegeta feared that the baby would grow up to become a threat to his royal family line and ordered him executed.

Paragus barged into the court and begged King Vegeta to spare him, but he refused and severely wounded Paragus. Broly was stabbed in the stomach, and he and Paragus were left for dead. However, that same day, Frieza destroyed Planet Vegeta, and just before the explosion, Broly manifested through anger to blat him and Paragus away from planet Vegeta only seconds before demolition.

Broly grew into a severely unstable child, at one point blinding Paragus in one eye, and Paragus only managed to pacify him via the mind control device. Since then, Paragus' goal has been revenge on King Vegeta through his son, Vegeta, and to take over the Earth as a new Planet Vegeta from which to rule the universe. Furthermore, a comet, Camori, is approaching New Vegeta, and will destroy it upon impact.

Broly makes quick work of Goku, Gohan and Trunks. Piccolo arrives with Senzu beans but is also beaten, but summons enough will power to forcibly bring Vegeta to the battlefield. Seeing Broly pummel his friends repeatedly eventually gives Vegeta enough incentive to join the fight, but he also proves to be no match for Broly. Paragus tries to escape from New Vegeta by himself, but Broly catches him in the act and kills him.

However, despite Broly's power, Goku refuses to stay down, and takes every blow Broly lands on him, even with his friends offering him their remaining power. After much reluctance, Vegeta finally gives some of his energy, which gives Goku enough power to resist Broly and punch him in exactly the same place where he was stabbed as a baby, causing Broly to bleed profusely and apparently explode.

Just as Camori hits and destroys New Vegeta, the Z Fighters and the slaves escape in the spaceship Piccolo used to follow Goku and Vegeta. Goku and Gohan teleport straight to their garden, where Goku comically recites what Chi-Chi told him to say for the school interview, causing her to faint. The movie ends with Goku and Gohan trying to find water for an unconscious Chi-Chi.

Dragon Ball Z movie 9
The movie starts with a big martial arts tournament in which 200 elite fighters will compete, including Yamcha, Tien, Piccolo, Gohan, Future Trunks, and Krillin. The winner will get to face the famous champion "Mr. Hercule" (also known as "Mr. Satan" in the Japanese version). Goku is shown in Other World, watching the tournament with King Kai.

On Snake Way with King Kai, Goku can't watch any more and, using his Instant Transmission, teleports himself to the fight and punches Bojack before he can finish Gohan off. Surprised, Bojack falls to the ground. After a few words of advice, Goku places his son on the ground safely and disappears.

As a last resort, Bojack powers up his Galactic Buster and Gohan prepares a Kamehameha. The energies clash together and in the blinding light Bojack is killed. Gohan, exhausted, falls backwards laughing as Goku praises him from Other World, and King Kai jokes that Goku broke the rules of going back to Earth while dead.

Dragon Ball Z movie 10
With Broly's gigantic sphere absorbing the brothers' wave and pushing further towards them, a daunted Goten wishes his father was present. Miraculously, the Dragon Balls seemingly grant Goten's desperate wish as the sky darkens and the two brothers hear Goku's voice from within. The image of their father appears behind them as he joins them in their struggle, coaching their effort. However, their push remains futile as Broly energizes the overwhelming sphere.

With little strength remaining, Trunks shoots his gathered energy at the giant sphere, creating a barrier between it and Broly's power. With Broly distracted, the family of Saiyans unleash a final push propelling the Kamehameha wave and sending it straight through Broly's sphere. The beam hits Broly directly and pushes him all the way to the Sun, where he is seemingly obliterated. As the sky begins to clear and the Dragon Balls disperse, Goku is nowhere to be seen, leaving both brothers to wonder whether or not their father was really with them.

Dragon Ball Z movie 11
In the Other World, Goku receives orders from the Grand Kai to take Pikkon and stop Broly (who has somehow been permitted to keep his physical body) from causing havoc in Hell. Goku decides to finish his meal first.

Dragon Ball Z movie 12
While fighting in the final of another Other World Tournament, Goku and Pikkon are interrupted by the appearance of a crystal-like substance all over the place, and are sent to see to the disturbance. They find the Check-In Station and most of the Other World encased in crystal-like jelly beans which are immune to their energy attacks. From inside the station, King Yemma directs them to the culprit, sitting on the roof. The monster, who is unable to say anything other than its own name, Janemba, refuses to put the barrier back after Pikkon insists. Goku decides to lure Janemba down to Hell to fight him while Pikkon tries to free King Yemma.

In Hell, Goku and Janemba engage in a game-like fight, with Janemba taking the upper hand against Goku. Goku realizes that despite Janemba likely not meaning any real harm, he is nevertheless a danger to both worlds, and powers up to Super Saiyan 3. In his new form, Goku dominates Janemba and literally smashes his head in, but Janemba merely transforms into a much smaller but more powerful and sinister form and again takes the upper hand, almost killing Goku, but Vegeta, having regained his physical body, arrives in time to help. Both Goku and Vegeta are no match for Janemba and are forced to hide. Goku proposes fusion, but Vegeta refuses to join bodies with Goku, given his pride.

Meanwhile, back on Earth, most of the villains are defeated. Pikkon continues to try to free King Yemma, but to no avail, and in his anger, insults the crystal substance, causing it to crack. But even Pikkon's worst insults cause the crystal to crack only slightly, and he eventually gives up and rushes to aid Goku and Vegeta. After much persuasion, Vegeta agrees to fuse with Goku via the fusion dance, but Vegeta fails to extend his forefinger at the last minute and the fusion fails, resulting in a weak, obese "fighter" named Veku. Janemba beats Veku severely and almost kills him, but the fusion wears off and Goku and Vegeta escape in time. Pikkon arrives to stall Janemba while Goku and Vegeta try the fusion again, this time successfully fusing into Gogeta. Gogeta easily pummels Janemba around, but rather than kill him, uses his power to cleanse him of all evil inside him, reverting him to his teenage "oni" form, who runs away from Gogeta in horror.

With Janemba gone, his hold over the Other World disappears and the deceased return to the Afterlife. After sharing a good-natured farewel with Goku, Vegeta reverts to spirit form and disappears. While flying home, Goten and Trunks tease Gohan and Videl after having watched them kissing earlier on. (In the Japanese version, the boys tease Gohan and Videl about knowing that Goku and Vegeta saved the day. But jokes on Gohan and Videl by not telling them.)

Dragon Ball Z movie 13
On Earth, Gohan and Videl (as the Great Saiyaman I and II) are summoned to the city to rescue an old, alien-like man trying to commit suicide by jumping off a bridge. Once they rescue him and take him elsewhere, the man introduces himself as Hoi and presents them with a music box, inside which he claims a hero named Tapion is trapped, and may be the Earth's last chance against an approaching evil. When even Goku fails to open the music box, the Z Fighters gather the Dragon Balls and ask Shenron to open it for them. Tapion is released, but expresses anger at Hoi and Goku for freeing him, explaining that inside him is the essence of half of the ferocious monster, Hirudegarn, before fleeing into isolation. Trunks, however, takes an instant liking to Tapion, and frequently sneaks off to his location to bring him food, despite Tapion angrily telling him to leave him alone.

Shortly afterwards, the lower half of Hirudegarn appears and begins attacking the city. Gohan and Videl rush to the city's aid, but are unable to deal any damage until Tapion appears, playing a mysterious tune on an ocarina which weakens Hirudegarn and causes him to vanish. Later on, however, while Trunks is bringing Tapion some food, Hoi suddenly appears and tries to steal Tapion's ocarina. Hoi claims that Tapion himself is the evil threat to the Earth and that the ocarina must be destroyed for them to stop Tapion. In the ensuing scuffle, Trunks gets hold of the ocarina, but chooses to believe Tapion and returns it to him, while Hoi flees. Tapion accepts Trunks as a friend and is invited to the Capsule Corp. compound.

While there, he explains his story to Bulma: a thousand years ago, an evil race of alien magicians, the Kashvaar, who at sometime proclaimed themselves as the Superior race and set out to destroy all life different to their own in the universe by awakening an ancient monster known as Hirudegarn. Their conquest eventually brought them to the planet Konats, Tapion's homeworld. During the ensuing battle, a Konatsian priest discovered a magic sword and two ocarinas capable of stopping Hirudegarn.

Tapion and his younger brother, Minosha, kept Hirudegarn at bay with the ocarinas while the priest cleaved the monster in half with the sword. In the aftermath, in order to ensure Hirudegarn would never again be released, the Konatsian War Council decided to seal Hirudegarn's two halves away inside Tapion and Minosha, magically seal them inside music boxes, and send them to the opposite sides of the universe until the Kashvaar were brought to justice. Hoi, who is the last of the Kashvaar, has already killed Minosha (as seen in the prologue), and now seeks out Tapion in order to complete Hirudegarn and conquer the universe. Bulma offers to build Tapion a bedroom using the components of the music box so that Tapion can sleep without Hirudegarn escaping from him.

However, while sleeping, a nightmare causes Tapion to accidentally destroy the bedroom. Hirudegarn's lower half reappears and starts attacking. In desperation, Tapion begs Goku and the others to kill him in order to destroy Hirudegarn's upper half, but it is too late and the monster is released. A fierce battle between the Z Fighters and Hirudegarn erupts, with none of the fighters able to keep up with the monster's strength and speed. Trunks and Goten fuse in to Super Saiyan 3 Gotenks and bombard Hirudegarn with energy blasts, apparently burning him to death, but Hirudegarn transforms into a much faster and more powerful form and makes quick work of Gotenks (defusing him in the process) and the rest of the Z Fighters. Tapion appears and seals Hirudegarn inside himself again by playing the ocarina, and asks Trunks to slay him and destroy Hirudegarn forever.

Trunks hesitates, and Hirudegarn escapes again, destroying the ocarina. As Hoi watches and gloats over his apparent victory, in an Ironic twist Hoi is stepped on and is crushed (the same way Minosha was killed) by the monster he believed would destroy all life different than his own. By now, the only fighter left standing is Goku, who refuses to surrender. In desperation, Goku transforms into a Super Saiyan 3 and starts taunting Hirudegarn, angering the monster further. As Goku and Hirudegarn battle, Trunks intervenes and cuts Hirudegarn's tail off with Tapion's sword. With Hirudegarn temporarily weakened, Goku uses his Dragon Fist attack to pierce through the monster, obliterating Hirudegarn once and for all.

In the aftermath, Tapion uses Bulma's time machine to return to Konats. Bulma promises to revive all of Hirudegarn's victims with the Dragon Balls. Before leaving, Tapion presents Trunks with his sword as a farewell gift. In the ending credits, Future Trunks is shown slaying Frieza, King Cold and their men with his own sword, almost identical to Tapion's.

Dragon Ball Z movie 14
Several years after the titanic battle with Majin Buu, Goku has come to King Kai's planet to train and he is running with Bubbles when he notices King Kai is discussing something interesting. He then learns about Beerus, a God of Destruction tasked with maintaining balance in the universe. Goku says that he wants to fight Beerus, and King Kai scolds him. Soon, Beerus arrives on the planet and Goku is questioned about the Super Saiyan God. Goku demonstrates the various Super Saiyan forms he can achieve to Beerus, but he cannot help Beerus about the Super Saiyan God. However, ecstatic over the new challenge, Goku ignores King Kai's advice and battles Beerus, but he is overwhelmed and defeated. Beerus then leaves, but his eerie remark of "Is there nobody on Earth more worthy to destroy…?" lingers on.

The form gives Goku the power to resist Beerus, but he reverts to his regular Super Saiyan form due to the form's time limit. However, he learns the form's godlike feeling, which allows him to use Super Saiyan God power. Beerus points out to Goku that Super Saiyan God's time limit ran out some time ago and that Goku did not notice because he was able to absorb Super Saiyan God power into his body while he was fighting. Beerus says that because of this, Goku did not greatly power down even after returning to normal. Goku did not quite like Super Saiyan God because he could only reach that level of power with everyone else's help rather than on his own, so Goku feels contented becoming able to fight at a level not too far removed from Super Saiyan God all on his own.

The two seem to be equally strong at some point, but Beerus eventually wins when he uses his God of Destruction Super Energy Sphere. Goku stops Beerus' energy sphere, barely holding it back, and the screen suddenly blacks out. Chi-Chi and Goku's friends appear in Goku's mind, then he briefly transforms to Super Saiyan God again and absorbs the energy ball. Goku gets exhausted, and Beerus wants Goku to say "I give up" and he says so. Beerus stops the fight and they talk for a while before going back to the ground.

Beerus says that the Super Saiyan God was not that strong and the Oracle Fish's prediction was a little exaggerated. Beerus reveals that Whis is his martial arts master and stronger than him. He also says that there are twelve universes, and the one Goku and his friends know is just one of them, the Seventh Universe. Beerus is the God of Destruction of the Seventh Universe, and each universe has its God of Destruction. On the ground, Beerus tries to destroy the planet, but he blasts only a small rock and says he has already run out of power. Before returning home, Whis asks Goku if he would like to be the next God of Destruction after Beerus dies, but Goku turns him down. The Supreme Kais comment on Goku befriending the God of Destruction.

When Goku reveals that he was on Earth watching the battles, he says that Vegeta became an incredible Super Saiyan back when Beerus slapped Bulma and even jokes that they should just have their enemy hit Bulma the next time they are up against some nasty opponent. Goku needles Vegeta about shouting "How dare you do that to my Bulmaaa!!!" when defending her against Beerus, and Vegeta denies that he said such a thing. Piccolo then says that Goku must have been watching back during that fight, and everyone gets mad at Goku for not helping out then. Goku is lastly seen being chased, and slapped by Bulma multiple times off screen.

Dragon Ball Z TV Special 1
The special is the story of Bardock, a so-called low-level soldier in Frieza's armed forces. At the outset of the story, his son, Kakarot, is born on Planet Vegeta, and is being prepared to be sent to a "frontier planet" (Earth) in order to destroy all life there. Meanwhile, Bardock and his crew are on an assignment to exterminate all the lifeforms of Planet Kanassa. After the planet is seemingly devoid of all other life, Bardock and crew rest up and celebrate their victory until one remaining Kanassan warrior catches him off guard and decides to give him the "gift" of seeing the future, before being destroyed by Bardock. This gives him the ability to see the destruction of Planet Vegeta, and the oppression of the entire universe at the hands of Frieza.

Bardock dismisses the visions, and goes to join his team on Planet Meat, but soon discovers his friends are all dead. He then briefly talks with the nearly deceased Tora, who tells him that Frieza ordered the attack on the crew, saying that Frieza was frightened by the growing power of the Saiyans. Horrified and then furious by his fallen comrade's words, he takes Tora's blood-soaked armband and wraps it around his head. He battles the ones responsible, and defeats them all, but is easily overwhelmed by a single mouth blast from Frieza's henchman Dodoria. He is left severely injured, but manages to return to Planet Vegeta.

Bardock now realizes Frieza intends to destroy the entire Saiyan race by annihilating their homeworld. Unfortunately, he is unable to convince the others of the approaching peril and, with no other choice, decides to confront Frieza himself. After penetrating Frieza's armed guard, Bardock sends a large energy blast at the tyrant himself, expecting a sure victory. However, Frieza counters this with his "Supernova" technique, which destroys Bardock, many of his own guards, and the Planet Vegeta itself. As he is dying, Bardock sees one more vision of the future: his son Kakarot facing Frieza. Being assured that Kakarot will be the one to defeat Frieza, Bardock gives a small smile as he disintegrates along with the planet. Bardock, after his death, telepathically tells his son Kakarot in the space pod to avenge the Saiyans, to which Kakarot wakes up.

Elsewhere, Vegeta, having just completed an assignment on a far-off world, is informed by Nappa (in the English version it is one of Frieza's minor soldiers who tells him) of his homeworld's destruction, and that Frieza claims that the planet was destroyed by a huge meteor. Vegeta's pride keeps him from expressing his shock, and he remains outwardly emotionless. Soon afterward, Kakarot's space pod touches down on Earth, where he is found by an elder man named Gohan, giggles happily in the old man's arms. Gohan then decides to adopt the boy as his own grandson, and gives him a new name, Goku.

Dragon Ball Z TV Special 2
Goku dies from a viral heart disease, and six months later, all the Z-Fighters except Gohan are killed by Android #17 and Android #18. With the death of Piccolo, Kami dies as well and the Dragon Balls are rendered permanently useless, making it impossible for the Z Fighters to be revived.

Dragon Ball GT TV Special
The actual storyline begins then, propelling itself 100 years in the future where all the Z Fighters have died of natural causes except for Pan, who is more than 100 years old. She is shown being at the graveyard sitting on the burial site of her grandfather, Goku, paying her respects along with her grandson, Son Goku Jr., who was trying to catch a butterfly but then went to pay his respects for his great great grandfather, Goku, who departed from the earth 100 years prior. Pan stands up and tells Goku Jr. that it is time to train, which he happily agrees with. She dreams of her grandson becoming a great warrior like her grandpa, but Goku Jr. is clearly not interested in training and always lets her down, be it flying, balancing or even catching a ball.

Goku Jr. studies in a local school where he is frequently bullied by Puck, a senior student who loves to fight. Pan, a very powerful person herself by a normal human's standard, wants to explore the potential of Goku Jr., but Goku Jr., a non-violent person, always lets himself be bullied by Puck and his companions, thus underrating his abilities. One day, he lets Puck take his favorite pen (which he calls Rocket Pen). Pan becomes extremely furious and upset because of his behavior and yells at Goku Jr. for being so carefree, which causes her blood pressure to rise and she falls sick.

When he returns home he feels a little nostalgic, as he recollects the past where he was constantly advised by Pan to be shrewd, stories of her past etc. At that point he comes to know about the magical Dragon Balls which would grant any wish. So, with the intention of healing Pan and for her speedy recovery, he starts his journey to his great great grandfather's cottage house at Mount Paozu.

In the end, he found Goku's residence and began to search for the Dragon Ball. After a short search, he got the 4 star ball. He came outside and began to wish the dragon for his grandma's recovery and Puck's revival. Nothing happened. After repeatedly pleading Shenron, he lost his temper and threw the ball away, which landed near Goku Sr., who then explained to Goku Jr. that he has to collect all seven Dragon Balls for his wish to come true. He introduced himself as his great great grandfather, and told him how proud he was about his bravery.

Just then a helicopter hovered above them, out of which Puck and Pan called Goku Jr. Not surprisingly, Goku vanished after this and wished him good luck for his future and explained him that his willingness to save his grandma and friend actually saved them all. Goku Jr, with the Four-Star Ball in hand, then joined Pan and Puck in the helicopter and departed happily from Mount Paozu back to Satan City.

Plans to Eradiate the Super Saiyans
In this special, Goku and his friends go to investigate a gas called Destron which has been accumulating on Earth, and is slowly killing living beings. The gas is coming from four different points, but before splitting up to cover them all, Goku and the Z Fighters are attacked by some weird monsters. Goku discovers that the Destron gas is also preventing them from using Energy attacks. Goku goes to the Grand Apron, and destroys the generator there after defeating its guardians, and after rejoining with his friends, they destroy the last remaining generator in the Land of Ice. However, another one appears in the Western Capital, so the Z Fighters travel there to destroy it too. While there, they have to fight Ghost Warriors of Frieza, Cooler, Tulleces and Lord Slug, and eventually defeat them.

However, in order to destroy the generator, they have to travel to the Dark Planet and defeat Dr. Raichi. After several troubles, they are able to reach the Dark Planet, and discover that everything was a ploy from Dr. Raichi to avenge the Tuffles that were destroyed by the Saiyans years ago. Dr. Raichi releases his ultimate creation, Hatchiyack, and after a long fight, Goku and his friends defeat them. This destroys the last remaining generator on Earth. Goku then returns everyone home through instant transmission, then he and Gohan go home. But Chi-Chi angrily scolds Goku for making Gohan join him on another adventure. But Goku says he's sorry to Chi-Chi, but says that doesn't make an excuse for Gohan missing School. Goku and Gohan say they are sorry to her once again.

Yo! Son Goku and His Friends Return!!
In this special, Goku becomes a radish farmer (the name pun of his brother, Raditz). Goku and his family are invited by Mr. Satan to come to the opening of his hotel. At first, Goku is reluctant to go, but when he hears he may eat as much as he wants, he goes. When he gets to the hotel, he first has a little food competition with Vegeta, later when they are eating they feel the ki of two beings heading for earth, as a result Goku and the others go and check it out.

They appear to be Gure and Tarble, the little brother of Vegeta, Tarble tells them two strong enemies and former servant's of Frieza are coming to Earth. Goku wants to fight them, but then the other fighters show that they want to fight too. They then begin to argue until they agree to pick radishes; a game that declares the one with the longest radish as the winner, this is Trunks. When they go back to the hotel, Abo and Cado arrive. Goku tells Goten that he may help Trunks with his fight.

Goten and Trunks defeat Abo and Cado, so Abo and Cado merge into Aka. Because of this, Goten and Trunks decide to fuse into Gotenks to even the match. After a short fight, Aka starts to overpower Gotenks with strong attacks. When Gotenks can not handle it anymore, Goku and Vegeta intervene after Aka launches a massive energy attack. Goku plays a "dirty trick" on Vegeta, so he can fight alone and then goes Super Saiyan to do a Kamehameha on the energy attack Aka launched. The Kamehameha dissipates Aka's energy blast.

After that, Goku punches Aka in the gut, thus making Aka split up. Afterward, they resume the banquet they were having before the arrival of Gure and Tarble. This time with the addition of Abo and Cado eating Goku's radish. As they eat, Goku and Vegeta begin to argue and turn Super Saiyan. It ends with everyone happily watching the argument except for Chi-Chi and Bulma.

Toriko, One Piece & Dragon Ball Z Special
"Run, Strongest Team! Toriko, Luffy, and Goku!" (走れ最強軍団！トリコとルフィと悟空！): The International Gourmet Organization (IGO) is hosting a World's Best Eating Tournament (Tenkaichi Shokuōkai), a merciless race with no rules, on a certain island. The tournament's championship prize is the luxuriously rare Carat Sizzled Cattle. Toriko and his friends are aiming for the championship, Luffy and his Straw Hat Crew is set to participate in the event as well, and Goku and his friends are also contestants. The showdown may determine the strongest of the three franchises' leads.

The special also features the following cast of characters: Sunny, Zebra, Coco (the "Four Heavenly King" Gourmet Hunters), Komatsu, Rin, Setsuno, Tina from Toriko, Nami, Chopper, Sanji, Zoro, Franky, Brook, Robin, Usopp, Pandaman from One Piece, and Gohan, Goten, Trunks, Master Roshi, Android 18, Vegeta, Piccolo, Krillin, Tien Shinhan, Yamcha, Chiaotzu, Puar, Ox-King, Yajirobe, Korin, the World Tournament Announcer, Mr. Satan, Videl from Dragon Ball Z.

Mr. Satan is the color commentator for the race. He ends up falling into the battlefield, and is the the "official" winner when Goku, Toriko, and Luffy destroy the arena accidentally.

The Mightiest Collaboration in History vs. the Gluttonous of the Sea" (史上最強コラボVS海の大食漢): After Mr. Satan won the competition, the champion serves up the championship prize, Carat Sizzled Cattle, to Luffy, Toriko, Goku, and their friends. During the meal, the IGO Director Mansam reveals the shocking truth: the tournament was held in order to lure out a Deep Sea Glutton creature, Akami, said to suck out the energy of living things. Soon, sensing Luffy and the other's power, Akami appears from out of the depths of the sea. Goku, Luffy, Toriko may have to combine their powers in order to defeat this deadly monster.

Video Games
Son Goku is a playable character in all the following video games:
 * Battle Stadium D.O.N
 * Cult Jump
 * Data Carddass Dragon Ball Z
 * Data Carddass Dragon Ball Z 2
 * Dragon Ball Advanced Adventure
 * Dragon Ball Daimao Fukkatsu
 * Dragon Ball Dragon Daihikyo
 * Dragon Ball 3 Goku Den
 * Dragon Ball GT Final Bout
 * Dragon Ball GT Transformation
 * Dragon Ball Heroes
 * Dragon Ball Heroes Ultimate Mission
 * Dragon Ball Heroes Ultimate Mission 2
 * Dragon Ball Kachinuke! Tenkaichi Budokai
 * Dragon Ball Kai Ultimate Butoden
 * Dragon Ball Origins
 * Dragon Ball Origins 2
 * Dragon Ball Pilaf no Gyakushu
 * Dragon Ball Revenge of King Piccolo
 * Dragon Ball RPG Shonenhen
 * Dragon Ball Shenlong no Nazo
 * Dragon Ball Taiketsu Son Goku
 * Dragon Ball Taose Piccolo Daimao
 * Dragon Ball Tap Battle
 * Dragon Ball Zenkai Battle Royale‎
 * Dragon Ball Z Attack of the Saiyans
 * Dragon Ball Z Atsumare! Goku Warudo
 * Dragon Ball Z Bakuretsu Impact
 * Dragon Ball Z Battle Taikan Kamehameha
 * Dragon Ball Z Battle Taikan Kamehameha 2
 * Dragon Ball Z Buu's Fury
 * Dragon Ball Z Buyu Retsuden
 * Dragon Ball Z Daikessen
 * Dragon Ball Z Dragon Battlers
 * Dragon Ball Z Fukkatsu! Majin Buu
 * Dragon Ball Z Gaiden Saiyajin Zetsumetsu Keikaku
 * Dragon Ball Z Gaiden Saiyan Zetsumetsu Keikaku~Uchu Hen
 * Dragon Ball Z Gekito Tenkaichi Budokai
 * Dragon Ball Z II Gekishin Frieza
 * Dragon Ball Z Gonbare! Son Gohan
 * Dragon Ball Z Goku Gekitoden
 * Dragon Ball Z Goku Hishoden
 * Dragon Ball Z Harukanaru Densetsu
 * Dragon Ball Z Hyper Dimension
 * Dragon Ball Z Idainaru Son Goku Densetsu
 * Dragon Ball Z 2 Ikari no Kaioken!
 * Dragon Ball Z Infinite World
 * Dragon Ball Z Kyoshu! Saiyan
 * Dragon Ball Z Legendary Super Warriors
 * Dragon Ball Z LSI Barcode Wars
 * Dragon Ball Z Manga Kasetto
 * Dragon Ball Z Namekkusei Cho Kessen
 * Dragon Ball Z × One Piece Battle Taikan Gomu Gomu no Kamehameha
 * Dragon Ball Z Pawa Sakuretsu Son Gohan!
 * Dragon Ball Z P-1 Mini 2
 * Dragon Ball Z III Ressen Jinzoningen
 * Dragon Ball Z Saikyo Taiketsu! Cell VS Goku
 * Dragon Ball Z Saiya-jin no Moukou
 * Dragon Ball Z Scouter Battle Taikan Kamehameha
 * Dragon Ball Z Z Senshi Dai Shugyo!
 * Dragon Ball Z Senritsu! Bio Soldier
 * Dragon Ball Z Shin Saiyajin Zenmetsu Keikaku Chikyu Hen
 * Dragon Ball Z Shutsugen! Ginyu Tokusentai
 * Dragon Ball Z Shin Super Butoden
 * Dragon Ball Z Sukauta Batoru
 * Dragon Ball Z Super Barcode Wars
 * Dragon Ball Z 2 Super Battle
 * Dragon Ball Z Super Butoden
 * Dragon Ball Z Super Butoden 2
 * Dragon Ball Z Super Butoden 3
 * Dragon Ball Z Super Saiyan Densetsu
 * Dragon Ball Z Super Goku Den Kakusei Hen
 * Dragon Ball Z Super Goku Den Totsugeki Hen
 * Dragon Ball Z Supersonic Warriors
 * Dragon Ball Z Supersonic Warriors 2
 * Dragon Ball Z Suupa Saiyajin Toujou
 * Dragon Ball Z Syugyouda! Gohan! Mezase Tenkaichi
 * Dragon Ball Z Taiketsu
 * Dragon Ball Z Taiketsu Jinzoningen
 * Dragon Ball Z Taisen Kata Game Kasetto
 * Dragon Ball Z Taose! Garlic Jr.
 * Dragon Ball Z Touch Panel game
 * Dragon Ball Z Tenkaichi Tag Team
 * Dragon Ball Z The Legend
 * Dragon Ball Z The Legend of the Super Saiyan
 * Dragon Ball Z The Legacy of Goku
 * Dragon Ball Z The Legacy of Goku 2
 * Dragon Ball Z Ultimate Battle 22
 * Dragon Ball Z W Bakuretsu Impact
 * Dragon Ball Z
 * Dragon Ball Z 2 Super Battle
 * Dragon Ball Z V.R.V.S
 * Dragon Ball Z Sagas
 * Dragon Ball Z Shin Budokai
 * Dragon Ball Z Shin Budokai - Another Road
 * Dragon Ball Z Budokai
 * Dragon Ball Z Budokai 2
 * Dragon Ball Z Budokai 3
 * Dragon Ball Z Budokai Tenkaichi
 * Dragon Ball Z Budokai Tenkaichi 2
 * Dragon Ball Z Budokai Tenkaichi 3
 * Dragon Ball Z Burst Limit
 * Dragon Ball Z Infinite World
 * Dragon Ball Z Raging Blast
 * Dragon Ball Z Raging Blast 2
 * Dragon Ball Z Ultimate Tenkaichi
 * Dragon Ball Z For Kinect
 * Dragon Ball Z Budokai HD Collection
 * Dragon Ball Z Battle of Z
 * Dragon Ball Z Xenoverse
 * Famicom Jump Hero Retsuden
 * Famicom Jump II Saikyō no Shichinin
 * J Legend Retsuden
 * Jump Super Stars
 * Jump Ultimate Stars
 * Jump Stars Victory VS
 * Super Dragon Ball Z

Grandpa Son Gohan
Goku's relationship with his adopted grandfather is a loving caring one. Goku felt grateful that Grandpa Gohan took him in as an infant, and taught him martial arts. Goku reveal that Grandpa Gohan was strict, but had a pure heart. Goku even thought that his grandfather's spirit was in the Four Star Dragon Ball, and kept the dragon ball as a memento of him. Years later after Grandpa Gohan die, Goku still lived at the old man's house and had gotten along with all the forest animals. When Goku first met Bulma, Goku reveal that Grandpa Gohan told him to be nice to girls If he had ever met one. When Goku reunites with Grandpa Gohan during the Fortuneteller Baba Saga, Goku happily cries and embraces him. Goku tells Gohan that he really misses him, and shows him that he still kept the Four Star Dragon Ball.

Years later, when Goku is 18 years old. He reunites with Grandpa Gohan again after the Piccolo Jr. arc. Goku is happy to see Grandpa Gohan again, and introduces Chi-Chi to him. When Goku attends to help Chi-Chi free her father from his castle by forming a plan with Annin. Goku accepts the task to use the items that he and Chi-Chi found so they use it to free the Ox King. But Grandpa Gohan told Goku not to, and Goku was force to use aggressive force to his grandfather to make him understand how Important Chi-Chi's father is to him. Grandpa Gohan then understood how Goku felt about helping others, and wished his grandson good luck on the task at hand.

When the task was complete, Grandpa Gohan congratulate Goku on a job well done. Then he gave his blessing to his grandson on having a happy loving life with his new fiancé. To which Goku and Chi-Chi happily thank him for. A month afet Goku and Chi-Chi got marry. Goku has his very first child. At First Goku, Chi-Chi, and Goku's father in law, the Ox King, couldn't think of a name for the infant boy. But when Grandpa Gohan's name was mention, the baby laughed at the name. So Goku decide to happily name his child after Grandpa Gohan, and the boy was named Son Gohan in honor of Grandpa Gohan.

Son Goten
Goku relationship with his second son is a loving caring one. Goten is the only warrior who seemed relaxed and confident that Goku would return, unlike the other warriors. At this point, Goten has developed a father-son relationship with Goku based on trust, understanding, and faith.

Knownable Relatives

 * Grandpa Son Gohan (Adopted Grandfather & Sensei/dead)
 * Bardock (Father)
 * Gine (Mother/dead)
 * Raditz (Older Brother/dead)
 * Chi-Chi (Wife)
 * Son Gohan (1st Son)
 * Son Goten (2nd Son)
 * Ox King (Father in law)
 * Chi-Chi's mother (Mother in law/dead)
 * Videl (Daughter in law)
 * Pan (Granddaughter)
 * Son Goku Jr. (Great Great Grandson & Future Incarnation)
 * Kuririn (Childhood Best Friend)
 * Uub (Apprentice)
 * Vegeta (#1 Rival & Fuser)
 * Uzumaki Naruto (True Counterpart)
 * Tullece (Evil Counterpart)
 * Future Son Goku (Future Counterpart/dead)

Trivia
Son Goku shares many similarities with Uzumaki Naruto from Naruto Shippuuden/Naruto.
 * Goku's top two rivals are Tien and Piccolo.
 * In the Japanese version, Goku is voiced by the same voice actress throughout the series' run, Masako Nozawa. Additionally, Nozawa voices every biological male relative of Goku, with the exception of Raditz. In the FUNimation dub, he has been played by four actors: three as a child (one for the entire main series, and two others for miscellaneous projects) and only one for an adult.
 * Goku's name Son Goku (孫悟空) is a Buddhist name that means “The Child Aware of Emptiness” and comes from his character development based on Sun Wukong (in Chinese and Japanese: 孫悟空; Sūn means "grandchild" in both languages and implies his origin as a monkey, and Wùkōng means "Aware of Emptiness") from Journey to the West. The name “Goku” means "awakened to emptiness"; the Go syllable means "Enlightenment", and the Ku syllable means "Sky or Emptiness". Son (孫) is also a common Chinese surname.
 * Despite being the main character, Goku has only officially won one World Martial Arts Tournament, and that was the 23rd against Piccolo. In all others, he lost to Jackie Chun, Tien Shinhan, and did not participate in one again until the 25th, which was interrupted by the presence of Majin Buu. He would later partake in the 28th, but forfeited when he left to train Uub. During Dragon Ball GT, he fought in the Jr. Division due to his child body, and lost when his competitor tickled him, causing him to fall out of the ring. Even in the Other World Tournament, the match ended in a draw because both Goku and Pikkon had touched the ceiling during their fight, which was technically a ring-out. He also lost the Cell Games (which was Cell's way of bringing back the World Martial Arts Tournament) when he forfeited.
 * Goku has shown an act of mercy to every major manga villain he battled from Piccolo onward. He gave Piccolo a Senzu Bean after narrowly defeating him in the 23rd World Martial Arts Tournament, he let Raditz's tail go when holding him for Piccolo's attack (obviously a mistake when Raditz immediately did not stay good on his word), he gave Nappa a chance to leave Earth after defeating him, he pleaded with Krillin to keep him from killing Vegeta with Yajirobe's samurai sword, he wounded Recoome and Burter, giving them a chance to recover and potentially turn over a new leaf, he gave Frieza some energy so he could flee Namek before it exploded (obviously not taking Goku's good advice), he gave Cell a Senzu Bean before letting Gohan fight in his place to guarantee that Cell would be fighting at his fullest, unfatigued strength, and he used the Dragon Balls to make sure that the majority of Earth's population would forget about the evil things done by Majin Buu so that Buu could live on Earth in peace.
 * On one occasion, in an interview with Shonen Jump in 1995, Akira Toriyama stated that Goku is his favorite character from the series. In previous statements, he claimed that Piccolo was his favorite, and before this, that Tien was his favorite.
 * In the Raging Blast video games series, Goku is the only character to have three ultimate attacks, which can be changed through customization.
 * Goku appears in every anime feature in the series with the exception of Dragon Ball : Episode of Bardock. He does however appear on the cover of the manga that the OVA was based on.
 * They both have similar personalities (Both : Hyper.cheerful and energetic)
 * They both are the main characters of their respective series. (For Naruto : Naruto/Naruto Shippuuden and for Goku : Dragon Ball/Dragon Ball Z and Dragon Ball GT)
 * Both had someone who they looked up to as a grandfather. (for Naruto : Sarutobi Hiruzen and for Goku : Grandpa Son Gohan)
 * Both have one rival that hates to see them get stronger than them. (for Naruto : Sasuke and for Goku : Vegeta)
 * Both have one female character that has a huge crush on them since their childhhood. (for Naruto : Hinata and for Goku : Chi-Chi)
 * They both never knew about their past or origins until someone told them when they got older. (For Naruto : Kushina and for Goku : Raditz)
 * They both have four friends that they knew since their childhood. (for Naruto : Hinata, Sasuke,Shikamaru, and Choji and for Goku : Krillin, Bulma,Tien and Yamcha)
 * Both bear a striking resemblance to their father. (For Naruto : Minato and for Goku : Bardock)
 * Both will fight to protect their love ones, and allies. (for Naruto : his friends and sensei's. Then for Goku : his friends and family)
 * Both of them have many sensei's that have trained to become a better fighter. (For Naruto : Iruka,Kakashi,Ebisu and Jiraiya. For Goku : Grandpa Son Gohan,Master Roshi, Kami,and King Kai)
 * Both of them became orphans since they were born. (for Nauto : the Nine Tails Attack on Konoha, and for Goku : The Destruction of Planet Vegeta)
 * Both were given a message by their parents before they died. (For Naruto : by Kushina and Minato. Then for Goku : Bardock)
 * Both have a evil counterpart that looks like them. (For Naruto : Menma and for Goku : Tullece)
 * Both are voiced by one female for all their appearances in the Japanese version of the anime. (For Naruto : Junko Takechi, and For Goku : Masako Nozawa)
 * Both of them dislike losing their battles. (For Naruto : on missions and for Goku : the Budokai Tenkaichi tournament)
 * Both of them keep on training for their next battle. (For Naruto : to learn how to control Kurama, and for Goku : to meet future villains)
 * Both of them try to escape from the hosptial when they are seriously injure. (For Naruto : at the end of the Sasuke Retrieval arc and for Goku : after his first battle with Vegeta)
 * Both of have one thing that they are afraid of. (for Naruto : Ghosts and for Goku : Needles)
 * Both of their evil counterparts are voiced by their Japanese voice actress. (For Naruto's counterpart : by Junko Takeuchi and for Goku's counterpart : by Masako Nozawa)
 * Both of them left their friends in order to train for their next battle, and don't come back until they are older. (For Naruto : 13 - 16 years old, and for Goku : 15 - 18 years old)
 * Both were raised by someone after they parents died. (For Naruto: Sarutobi Hiruzen and for Goku : Grandpa Son Gohan)
 * Both them have something living inside of them. (For Naruto : Kurama and for Goku : Great Ape DNA)
 * Both of them meet their father when they are older. (for Naruto : Invasion of Pain arc and for Goku : in the video games)
 * Both of them had anesmia from some point in their life. (For Naruto : Battling his evil counterpart in the six Shippuuden film, while looking at the Sharigan and for Goku : By having an hand injury as a baby)
 * Both have turn two of their enemy's from bad to good. (For Naruto : Gaara and Obito, and for Goku : Tien and Piccolo)
 * Both of them were angry when some of their friends die for being innocent. (For Naruto : Gaara,but was brought back to life by Chiyo. Then Neji for protecting him and Hinata. For Goku : Krillin when Frieza survive Goku's Spirit Bomb Technique, but was brought back with the Namekian Dragon Balls)
 * Both of their love interest confess their love to them when they got older. (For Naruto : when Hinata was protecting him from Pain, and for Goku : when he was fighting Chi-Chi at the 23 Budokai Tenkaichi)
 * Both of them were Mischiefious when they were young. (For Naruto : Pulling Pranks and for Goku : playing with dangerous wild animals)
 * Both of them would get hit on the head by someone that they knew since their childhood. (For Naruto : By Iruka, when he wasn't listening to him. For Goku : by Bulma, when he tapped a girl's private part with his foot)
 * Both of them would turn into their powerful form yet in the sereis. (For Naruto : his Nine Tails Chakra Mode and for Goku : his Super Saiyan 4 form)
 * Both of their parents saw them when they were born. (For Naruto : Minato and Kushina,and for Goku : Bardock)
 * Both of their parents try very hard to save their children,and their home. (For Naruto : The Nine Tails Attack on Konoha and for Goku : Planet Vegeta's Destruction)
 * Both of them have allies that look up to them when they are older. (For Naruto : Konohamaru,Inari,Udon,Moegi Matsuri,Iruka,Hinata & Tsubaki. For Goku : Gohan,Goten,Videl,Pan,Uub,Dende, the OX King & Goku Jr)
 * Both of them have gone to a special event to test out their skills as a fighter. (For Naruto : the Chunin Exams in his home village, and for Goku : The Budokai Tenkaichi tournament)
 * Both of them were held by someone when they were a baby. (For Naruto : by Sarutobi Biwako, his father Minato,his mother Kushina,and Sarutobi Hiruzen. For Goku : by Grandpa Son Gohan)

Voice Actresses & Actors

 * Japanese : Masako Nozawa (1986 - Present)
 * English : Stephanie Nadolny (Infant/child from 1995 - 2009), Colleen Clinkerbeard (Infant/child from 2010 - Present), Ceyli Delgadillo (Child in DB movie 2 & 3)
 * English voice actor : Sean Schemmel (teenager/adult from 1996 - Present)

all information on Son Goku came from http://dragonball.wikia.com/wiki/Goku