Goku

Biodata

Feature	Information
Name	Goku
Alias(es)	Son Goku; Kakarot
Species/Race	Saiyan
Gender	Male
Affiliation	Turtle School; Z Fighters
Occupation/Role	Martial artist; protector of Earth
Status	Alive
First Appearance	14

Power Progression

Stage / Realm / Level	Chapter	Notes
Base Form — Battle Power 8,000	81	Faces Vegeta, whose Battle Power is 18,000; relies on Kaio-ken to bridge the gap.
Kaio-ken	81	Doubles his Battle Power to 16,000 against Vegeta; his documented maximum at the time is 4×.
Five-fold Kaio-ken	119	Uses the technique against Frieza despite the physical risks; System data lists 15 million Battle Power.
Twenty-fold Kaio-ken	121	Pushes himself to his limit to launch a Super Kamehameha against Frieza.
Super Saiyan	125	Awakens after believing Frieza has killed Krillin; Battle Power rises to 150 million.
Super Saiyan Full Power	137	Masters a stabilized Super Saiyan state through Hyperbolic Time Chamber training; listed at 20 million base and 1 billion while transformed.
Super Saiyan 3	280	Reveals a long-haired, eyebrowless form with extremely high energy density; Vegeta criticizes its mobility and stamina costs.
Super Saiyan 3 Perfect Form	301 306	His regrown tail stabilizes the form by linking Super Saiyan power with Great Ape vitality, eliminating its former rapid stamina drain.
Golden Great Ape	315	Transforms under Bulma's Bruits Wave into a roughly fifty-meter Golden Great Ape; initially loses conscious control.
Super Saiyan 4	320 338	Regains himself through memories of his family and friends, condensing the Golden Great Ape into a humanoid red-furred form.
Super Saiyan 4 — 300 billion	321	Overwhelms Kid Buu through physical strength and speed without visibly gathering energy.

Background / History

Goku spent three years training away from the others, enduring combat against wild beasts and nature while developing his survival instincts. During this period, Mr. Popo taught him to be still and precise, Kami allowed him into the Hyperbolic Time Chamber, and he learned airflow control from Master Mutaito in the past. 14 17

At the World Martial Arts Tournament on Papaya Island, Goku returns visibly taller, more muscular, and more refined in his ki control. He defeats Chi-Chi through a carefully controlled air-pressure palm strike, then recognizes her and marries her after the tournament. 25 29 40

Raditz's arrival reveals Goku's Saiyan identity and birth name, Kakarot. Master Roshi explains that Goku arrived on Earth as a violent infant in a spherical spaceship, but became gentle after an accidental fall damaged his head. 60

During the Saiyan invasion, Goku returns from King Kai's Planet after being revived. He battles Vegeta with Kaio-ken, but the conflict forces him to confront the truth that he became a Great Ape and killed his adoptive grandfather, Son Gohan. 75 81 84

On Namek, Goku protects Piccolo from Frieza and demonstrates the ability to suppress and release his ki with precision. Frieza's apparent murder of Krillin drives Goku into his first Super Saiyan transformation. 115 116 125

Later, Goku trains Gohan to normalize the Super Saiyan state rather than chase unstable bursts of power. His approach emphasizes calmness, continuous adaptation, and efficient use of ki. 173

After regaining his tail, Goku develops a stable Super Saiyan 3 state and later becomes a Golden Great Ape. He overcomes its instincts by anchoring his consciousness to memories of Chi-Chi, Goten, Gohan, and Krillin, emerging as Super Saiyan 4. 296 301 315 320

Appearance

In his normal state, Goku has distinctive spiky black hair, black eyes, a muscular build, and usually wears an orange Turtle School martial arts uniform. After three years of training, his features become sharper and more mature. 14 115

• His appetite is extraordinarily large, though he later becomes more efficient at processing food and energy. 14 17
• Super Saiyan — golden hair, emerald-green eyes, and a golden ki aura. 145
• Super Saiyan 3 — waist-length golden hair, enlarged brow bones, no eyebrows, and golden electrical arcs. 280
• Golden Great Ape — a roughly fifty-meter ape covered in golden fur with crimson beast eyes. 315
• Super Saiyan 4 — bare upper body, defined musculature, deep red fur from his collarbone to his waist and wrists, and long black hair. 320

Personality

Goku is cheerful, direct, and intensely motivated by the prospect of a strong opponent. He treats training and combat with contagious excitement, from eagerly requesting sparring matches to immediately volunteering for dangerous challenges. 211 296 321

Despite his battle obsession, he is protective of his family and friends. He instinctively shields Gohan from Raditz, defends Chi-Chi from Vegeta, and protects Piccolo from Frieza. 60 115 227

His simplicity often contrasts with the gravity of the situations around him. He treats farming as possible training, casually pulls the legendary King Kai Sword from its mountain, and focuses on food even after major battles. 40 127 297

Goku can also be a thoughtful mentor. Rather than teaching Gohan to rely on short-lived explosive power, he instructs him to make Super Saiyan a natural, emotionally calm state. 173

Abilities & Skills

Ki Control

Goku can conceal, release, and precisely allocate his ki rather than wasting it through brute-force attacks. His refined control lets him evade Tien Shinhan through raw speed and fight Frieza while appearing outwardly ordinary. 29 116

• Suppresses his aura to make his actual strength difficult to sense. 17 116
• Uses only enough ki for a given action, preserving stamina. 29
• His control can lapse when his enormous power outgrows his technique; he accidentally vaporizes a waterfall rather than splitting it. 222

Kaio-ken

A self-amplification technique that multiplies Goku's power at the cost of heavy physical strain. 81 119

• Raises his Battle Power from 8,000 to 16,000 with a 2× boost against Vegeta. 81
• Reaches at least five-fold Kaio-ken against Frieza. 119
• Uses Twenty-fold Kaio-ken to power his Super Kamehameha. 121
• Higher multipliers risk exhausting or damaging his body. 83 119

Kamehameha

Goku's signature ki beam technique, used from basic combat shots to planet-threatening attacks. 81 121 185

• Defeats or pressures opponents through concentrated blue ki blasts. 81 185
• Uses a Super Kamehameha empowered by Twenty-fold Kaio-ken against Frieza. 121
• Can fire the technique rapidly while moving or before landing. 185

Multi Kamehameha

A technique invented during his tournament battle with Krillin that combines afterimages with lingering ki residue. 35

• Uses false positions and residual energy to obscure the real attack.
• Demonstrates his ability to create techniques during battle. 35

Spirit Bomb

Goku gathers enormous external energy into a concentrated sphere. Instead of throwing it against Super Android 13, he absorbs it into his own body. 187

• Its energy locks onto the target, restricting escape. 187
• Absorbing it drastically raises Goku's power.
• The process causes him immense pain and risks exceeding his body's limits. 187

Great Ape Power

Goku's restored Saiyan tail allows access to Great Ape transformations and stabilizes his later Super Saiyan 3 state. 296 301

• The tail improves his ki circulation and reconnects him to Saiyan primal power. 296
• Bruits Waves trigger his Golden Great Ape form. 315
• In Great Ape form, he initially acts on instinct and lacks conscious control. 316 318
• The tail remains a severe weak point; biting it causes extreme pain. 318

Super Saiyan 4

Goku's controlled evolution from Golden Great Ape into a humanoid Super Saiyan state. 320 338

• Achieved by reclaiming his identity through memories rather than forcibly suppressing instinct. 320
• Possesses immense physical power without obvious energy buildup. 321
• Can casually evade and strike Kid Buu, though Buu's regeneration remains troublesome. 321
• Goku regards the form as a reason to seek even stronger opponents. 321 338

Relationships

• Chi-Chi — Wife; initially reunites with Goku at the World Martial Arts Tournament and later pushes him toward a settled family life. 25 40
• Gohan — Son and student; Goku trains him to master Super Saiyan Full Power and openly praises his later strength. 173 303
• Goten — Younger son; Goku wants to teach him martial arts but fears Chi-Chi's reaction. 268
• Krillin — Closest friend and fellow Turtle School disciple; Krillin's apparent death triggers Goku's first Super Saiyan transformation. 125 320
• Master Roshi — Mentor; Roshi explains Goku's origins after Raditz reveals his Saiyan identity. 60
• Mr. Popo — Teacher who instructs Goku in calmness and precise movement. 17
• Kami — Mentor who grants Goku access to the Hyperbolic Time Chamber and sends him to the past for further training. 17
• Piccolo — Ally and respected fighter; Goku intervenes to protect him from Frieza. 115
• Vegeta — Rival; their competitive relationship repeatedly drives both Saiyans to pursue stronger transformations. 81 227 280
• Raditz — Older brother; identifies Goku as Kakarot and reveals his Saiyan heritage. 60
• Frieza — Enemy responsible for provoking Goku's Super Saiyan awakening through Krillin's apparent death. 125

Story Role / Major Arcs

World Martial Arts Tournament

Goku returns from his training journey, reunites with his friends, defeats Tien Shinhan through superior speed and control, and marries Chi-Chi after recognizing her identity. 25 29 40

Saiyan Invasion

After returning from King Kai's Planet, Goku confronts Vegeta using Kaio-ken. Vegeta's Great Ape form makes Goku remember that he killed Grandfather Son Gohan while transformed as a child. 75 81 84

Namek and Frieza

Goku saves Piccolo, overwhelms Frieza in base form through controlled ki, and awakens Super Saiyan after Krillin's apparent death. 115 116 125

Hyperbolic Time Chamber Training

Goku masters Super Saiyan Full Power and teaches Gohan to normalize the form, prioritizing sustained combat performance over unstable power bursts. 137 173

Android Conflict

Goku battles Super Android 13, eventually gambling on absorbing a Spirit Bomb to obtain a dramatic increase in power. 185 187

Majin Buu Conflict

After regaining his tail, Goku stabilizes Super Saiyan 3 and battles Little Buu. Bulma's Bruits Wave forces him into a Golden Great Ape form, which he ultimately refines into Super Saiyan 4. 301 312 315 320

Notable Quotes

“My name is Goku.” 320

“What sword? Is it heavy?” 296

“Beyond Super Saiyan... Beyond Super Saiyan! What does it look like?” 412

Trivia

• Goku considers Instant Transmission especially useful for instantly reaching forests to hunt food. 40
• He casually pulls the King Kai Sword from its mountain, stunning Shin and Jebbit. 297
• Goku considers his long-haired Super Saiyan 3 form “cooler” than Vegeta's modified Super Saiyan 2. 280
• His memories of food, family, and Krillin are what allow him to regain control from Golden Great Ape instinct. 320