Goku

Biodata

Feature	Information
Name	Goku
Alias(es)	Kakarot; Son Goku
Species/Race	Saiyan
Gender	Male
Affiliation	Rhode's Martial Arts Hall; Earth’s defenders; later the Time Patrol (alternate-world counterpart)
Occupation/Role	Martial artist; protector of Earth
Status	Alive
First Appearance	76

Power Progression

Stage / Realm / Level	Chapter	Notes
Nearly 1,000 Power Level	121	As a child, his strength already greatly exceeds that of the original timeline.
Nearly 10,000 Power Level	125	Reached after initial weighted training.
Nearly 100,000 Power Level	125	Achieved after more than half a year of static cultivation at Yardrat-style training grounds.
Nearly 200,000 Power Level	151	Continued growing after the World Martial Arts Tournament.
Kaio-ken, greater than tenfold	198	Used against Raditz’s Great Ape Power; his precise control lets him counter a higher base Power Level.
3,000,000 Power Level	198	Reached after several years of training while still not fully grown.
Over 20,000,000 Power Level	215	His power surges after reaching adulthood and entering a rapid growth phase.
Super Saiyan 1	232	Known to possess the form when Frieza arrives; its conditions had previously been explained to him by Rhode.
Super Saiyan + Great Ape Power	236	Successfully stacks Great Ape Power onto Super Saiyan, multiplying his power tenfold to over 10 billion; control remains fragile.
Super Saiyan God / Tier Six	187	Achieves the form through a Ki-transfer ritual; rises five Tiers from Tier One to Tier Six.
Super Saiyan 2	293	Matches Vegeta’s Super Saiyan 2 during their battle.
Perfected Super Saiyan 2	294	Aila identifies his Super Saiyan 2 as perfected.
Super Saiyan 4	304	Reveals his strongest transformation against Golden Frieza; its amplification has been tempered to roughly 100,000 times.
Super Saiyan 4 + 20× Kaio-ken	305	Uses Kaio-ken atop Super Saiyan 4 to contend with Frieza’s vastly greater raw power.
Hundred-Times Kaio-ken	308	Uses the technique to defeat Perfect Cell at severe personal cost.

Background / History

Goku arrives on Earth as a child and is raised by Grandpa Gohan on Mount Paozu. Though initially mischievous, he is notably gentler and better behaved than a typical Saiyan. Rhode believes this disposition, combined with Goku’s future potential, may allow him to become a Super Saiyan 76.

Rhode later guides Goku in the Hyperbolic Time Chamber. Goku makes significant progress and sincerely thanks him, then returns home determined to continue training because Frieza remains a looming threat 86.

After returning to Mount Paozu years later, Rhode finds Goku transformed from an impulsive child into a disciplined young martial artist. Grandpa Gohan’s training has given him a strong foundation, while Aila’s harsh sparring sessions have strengthened his fighting ability and resilience 120.

Grandpa Gohan entrusts Goku’s further training to Rhode. Goku leaves Mount Paozu for the first time and joins Rhode’s Martial Arts Hall, where he meets Bulma and Chi-Chi. He begins formal training in martial arts, Ki control, mental cultivation, and weighted clothing alongside the other disciples 122 124 125.

During the World Martial Arts Tournament, Goku reunites with Bardock, Gine, and Raditz. Although initially confused by their resemblance and Gine’s claim to be his mother, he accepts them as his family with characteristic simplicity 135. Bardock later defeats him in their semifinal match to teach him that strength without vigilance and power control is insufficient in real combat 141.

Goku continues training through adulthood, eventually surpassing Raditz and becoming one of Earth’s strongest fighters. He marries Chi-Chi and remains committed to both family life and martial arts 215.

Appearance

Goku strongly resembles his father Bardock, though his aura and demeanor are distinctly gentler. As a child, he remains short despite growing more mature; by adulthood, he is described as looking nearly identical to Bardock 120 162.

• Black Saiyan hair and a tail during his childhood.
• Wears a martial arts gi; it is left tattered after intensive Time Chamber training 86.
• Resembles Bardock closely enough that Krillin immediately notices the similarity 134.
• Super Saiyan God makes him appear younger and causes his Ki to become difficult for others to sense 187.
• Super Saiyan 4 carries faint red traces in its aura and represents a physical evolution into a higher life-state 304.

Personality

Goku possesses a pure, straightforward love of martial arts. He eagerly challenges stronger opponents, accepts instruction without resentment, and remains focused on improving after defeat. Rhode admires his fearless and pure martial heart, while Bardock observes that Goku enjoys battle more as a joyful contest than as lethal combat 120 141.

His simplicity extends to family matters. Upon meeting Bardock, Gine, and Raditz, he does not dwell on why they were absent from his life; instead, he is simply happy to have found them 135. He also demonstrates fairness toward opponents, asking Rhode to restore Frieza’s stamina before fighting him 233.

Despite his easygoing nature, Goku is highly receptive to lessons about responsibility. He recognizes his shortcomings after Bardock’s tournament lesson, trains to improve his power control, and repeatedly risks himself to protect others 141 153 308 309.

Abilities & Skills

Saiyan Physiology

Goku’s Saiyan heritage gives him exceptional growth potential, a rapid increase in strength after adulthood, and access to Great Ape Power and Super Saiyan transformations.

• His power rises from under 1,000 as a child to more than 20 million shortly after reaching adulthood 121 215.
• His gentle upbringing on Earth helps fulfill the conditions needed for Super Saiyan transformation 76 152.
• He can stack Great Ape Power over Super Saiyan, a feat requiring exceptional mastery of both forms and of his own power 233 236.

Martial Arts

Goku is trained by Grandpa Gohan, Aila, Rhode, and the Martial Arts Hall’s formal program.

• Uses every part of his body—fists, legs, joints, and movement—in combat, reflecting a solid martial foundation 120.
• Learns to calculate stamina expenditure and use power efficiently against stronger opponents 198.
• Receives guidance in strategic fighting and energy allocation from Rhode 141.
• Can assess another fighter’s condition and formulate training plans, as shown when sparring with Trunks 291.

Ki Control

Goku develops unusually refined control over his Ki through Yardrat-style cultivation and long-term training.

• Learns Ki sensing and control during his first year of formal training 125.
• Is repeatedly instructed to prioritize foundational training and mental discipline over raw growth 153.
• His precise control allows him to outlast Raditz despite initially having a lower Power Level 198.
• His mastery eventually enables Great Ape Power to be used in Super Saiyan form 236.

Kaio-ken

Goku can amplify his strength with Kaio-ken at increasingly extreme multipliers.

• Uses a Kaio-ken exceeding tenfold against Raditz 198.
• Can use 20× Kaio-ken while transformed into Super Saiyan 4 because that form places relatively little burden on his body 305.
• Uses Hundred-Times Kaio-ken to defeat Perfect Cell, but suffers severe injuries afterward 308.

Super Saiyan Transformations

Rhode explains that the transformations require sufficient base power and emotional stimulation; Goku later masters several stages.

• Super Saiyan 1 — Can be combined with Great Ape Power once both the transformation and Ki control are sufficiently perfected 232 233.
• Super Saiyan 2 — Perfected by the time of his battle with Vegeta 293 294.
• Super Saiyan 3 — Known by the alternate-world adult Goku, though the provided account does not document its initial attainment 163.
• Super Saiyan 4 — A physical God Realm transformation whose power grows through adaptation to extreme environments 304.
• Super Saiyan God — Obtained through a ritual; Goku trains with Vegeta afterward to better understand and control the form 187 188.

Turtle School Ki Wave

Goku uses the Turtle School Ki Wave to disperse Frieza’s Death Beams during their battle 234.

Burst of Power

Goku uses Burst of Power to shield others from Frieza’s Energy Blast, leaving himself severely injured 309.

Relationships

• Grandpa Gohan — Adoptive grandfather and first martial arts teacher. He raises Goku on Mount Paozu, remains proud of his progress, and later entrusts Rhode with his training 120 122.
• Rhode — Mentor and benefactor. Rhode trains Goku in the Hyperbolic Time Chamber, brings him into the Martial Arts Hall, explains Super Saiyan transformations, and repeatedly guides his power control 86 122 152.
• Aila — Mentor and sparring partner. Her training is harsh enough to leave Goku bruised, but she heals him afterward and helps strengthen him 120.
• Bardock — Biological father. Bardock reunites with Goku during the World Martial Arts Tournament and teaches him the importance of vigilance and control through their match 135 141.
• Gine — Biological mother. She initially feels guilty over her absence, while Goku reassures her that he has been well cared for 135.
• Raditz — Older brother and rival. Their rivalry motivates both Saiyans to train, though Goku’s control and growth eventually outpace Raditz’s 135 198 215.
• Chi-Chi — Friend, fellow disciple, and later wife. They meet at the Martial Arts Hall and eventually marry while continuing to train 122 215.
• Vegeta — Rival and eventual fusion partner. Their competition drives both to improve; they fuse through Potara Earrings to create Super Saiyan 4 Vegito 293 309.
• Gohan — Son. Goku’s altered world and continued martial arts life allow young Gohan to begin training early and achieve Super Saiyan 2 while still very young 308.
• Frieza — Major opponent. Goku insists on fighting him fairly, battles him through multiple transformations, and ultimately reveals Super Saiyan 4 233 304.
• Trunks — A time-traveling Saiyan whom Goku assesses and offers to train after recognizing his potential 291.

Story Role / Major Arcs

Early Earth Years

Goku is identified by Rhode and Aila as weak by Saiyan standards but potentially extraordinary. Rhode predicts that he may eventually become stronger than Aila and confirms that Goku can become a Super Saiyan 76.

Training Under Rhode

After Time Chamber training with Rhode, Goku commits himself to further growth. He later leaves Mount Paozu to receive structured instruction at the Martial Arts Hall, rapidly advancing through Ki cultivation and mental training 86 122 125.

World Martial Arts Tournament and Family Reunion

Goku competes in the tournament, meets Bardock, Gine, and Raditz, and accepts his Saiyan family. His losses to Bardock and Rhode’s disguised form teach him that raw strength must be paired with power control and strategy 135 141.

Growth into Earth’s Strongest Saiyan

Goku’s strength rises dramatically through adolescence and adulthood. He surpasses Raditz, masters advanced Kaio-ken, and eventually succeeds where Raditz fails by stacking Great Ape Power over Super Saiyan 198 215 236.

Majin Buu Conflict

In an alternate world, adult Goku returns from Otherworld to confront Majin Buu. The Old Supreme Kai unlocks his potential, allowing his normal-state strength to exceed the former Super Saiyan 3 level. He later receives Super Saiyan God through a ritual and trains to master it 162 171 187 188.

Battles Against Frieza and Cell

Goku fights Frieza with a combination of Super Saiyan, Great Ape Power, Super Saiyan 4, and Kaio-ken. He later risks his life using Hundred-Times Kaio-ken to defeat Perfect Cell, and uses Burst of Power to protect others from Frieza’s attack 301 304 308 309.

Time Patrol Counterpart

A separate, exceptionally powerful Goku arrives through a space-time tunnel as a Time Patrol officer. He seeks information on the defeated Super One-Star Dragon and is identified by Rhode as the strongest Goku he has encountered, capable of defeating the dragon easily in base form 273.