Sasuke

Biodata

Feature	Value
Name	Sasuke Uchiha (佐助)
Gender	Male
Affiliation	Konohagakure; Uchiha Clan; Team 7 52 626
Occupation/Role	Shinobi; initially a Team 7 genin; later a major combatant supporting Naruto’s Konoha 52 398 453 581
Chakra Lineage	Reincarnation of Indra’s chakra 400
Family	Fugaku Uchiha’s younger son; Mikoto Uchiha’s son; Itachi Uchiha’s younger brother 37 220 548
Status	Alive in his latest documented battle 626
First Appearance	Academy combat class, where Might Guy pairs him with Naruto 22
Alternate Counterpart	An adult Sasuke from a parallel world travels with Boruto. His history and abilities are distinct from those of the younger Sasuke 224 228 233

Power Progression

This table follows the younger Sasuke in the novel’s main world, not his visiting adult counterpart.

Stage / Realm / Level	Chapter	Notes
Asymmetric Sharingan: one tomoe and two tomoe	23	Awakens after Naruto humiliates him in combat class. Improved motion perception lets him anticipate and block Naruto’s Konoha Whirlwind.
Two-Tomoe Sharingan in both eyes	37	Stabilizes during lake training as Sasuke renews his determination to kill Itachi. His chakra increases, and he unleashes Majestic Destroyer Flame across nearly half the lake.
Three-Tomoe Sharingan	55	Active in both eyes during Team 7’s confrontation with Kakashi. The precise awakening is not shown in the supplied account.
Hexagram-patterned Mangekyō Sharingan	207	Indra offers his eyes and covers Sasuke’s eyes within his consciousness, transforming the Three-Tomoe Sharingan. Sasuke subsequently questions whether the power is truly his own.
Initial Susanoo manifestation	208	Forms a purple Susanoo to attack Itachi. An attempt to enlarge it and fly fails because Sasuke cannot supply sufficient chakra.
Personal black-flame dōjutsu	221	Rage and despair produce a newly awakened ocular technique. Sasuke coats a kunai in black flames and drives it into Fugaku’s chest.
Eternal Mangekyō Sharingan: merging and completion	246 406	Hikari first senses two sources of Mangekyō ocular power merging behind his bandages. Later text confirms that Fugaku’s eyes have merged with Sasuke’s, completing the Eternal Mangekyō; the exact completion chapter is not specified.
Perfect Susanoo	398	Demonstrates a mastered, battlefield-dominating form against the Star Ninja Village’s Mysterious Peacock Method.
Takemikazuchi-enhanced Susanoo	453	His right-eye ability transforms Susanoo into a lightning-armored giant and draws a massive lightning bolt into its weapon.
Lightning Release: Takemikuraiko	525	Shino reports that Sasuke used this attack from his enhanced Susanoo to crush Kirigakure’s remaining resistance.
Evolved “Thunder God Susanoo”	614	Manifests lightning, a revolving halo, and five Thunder Drums. Madara and Indra recognize a qualitative transformation beyond an ordinary Eternal Mangekyō Susanoo.
Tomoe Rinnegan documented	625	Displayed alongside his Mangekyō Sharingan during the duel with Tajima. Its awakening and acquisition are not described in the supplied passages.
Takemikazuchi: Release	625	Channels purple lightning into his own body rather than Susanoo, increasing speed, strength, and reflexes.
Refined combat technique	626	Learns from Tajima’s counters during their duel, correcting wasted movement and imperfect transitions before landing a fatal sword thrust.

Background / History

Uchiha Upbringing and the Academy Rivalry

Sasuke receives elite Uchiha training from childhood. Fugaku’s rare approval after he masters the Great Fireball Technique becomes an enduring source of motivation, while comparison with Itachi’s overwhelming talent feeds his insecurity. Following the clan massacre, Sasuke defines himself as an avenger whose purpose is to kill his older brother 37 626.

At the Academy, classmates identify Sasuke as the strongest student in practical combat. Naruto overturns that reputation during Might Guy’s class: once ordered to stop holding back, he outclasses Sasuke in taijutsu. Sasuke awakens the Sharingan and briefly regains confidence, but Naruto still defeats him with a faster follow-up attack 22 23 24.

Rather than abandon training, Sasuke returns to a secluded lake and turns his humiliation into resolve. Remembering Fugaku’s words, “That’s my son,” he advances to a symmetrical Two-Tomoe Sharingan and dramatically strengthens his Fire Release 37.

Team 7 and the Chūnin Exams

Sasuke joins Naruto and Sakura under Kakashi. He refuses to disclose personal interests during their introductions, keeping his revenge mission private. Nevertheless, he participates in Team 7’s coordinated attack on Kakashi, including a surprise attack that leaves an explosive tag attached to their teacher’s shoe 52 55.

His clan loyalty initially makes Kakashi’s Sharingan difficult to accept. Sasuke confronts him directly, demanding to know why an outsider possesses the Uchiha’s eyes 64.

During the Chūnin Exams, Sasuke uses his Three-Tomoe Sharingan to reproduce Ino’s writing movements and obtain answers without directly seeing her paper. In the Forest of Death, he helps Team 10 by killing a Rain ninja restrained by Shikamaru. Orochimaru approaches specifically to meet Sasuke, but Naruto’s clone intercepts him 136 145.

Indra’s Guidance and the Mangekyō

Indra introduces himself as the Sage of Six Paths’ eldest son and demonstrates the Sharingan. He offers to teach Sasuke how to awaken the Mangekyō, presenting it as a faster route to revenge 189 191.

When Itachi returns to Konoha, Indra urges Sasuke to kill him and offers his own eyes. Sasuke gains a hexagram-patterned Mangekyō and attacks with purple Susanoo, exhilarated by the borrowed power. Itachi withdraws with Kisame; Sasuke’s attempt to follow through the air collapses. Indra explains that the ocular ability does not supply the chakra needed to sustain it 207 208.

Naruto’s promotion to jōnin then drives Sasuke to intensify his training and undertake solo missions. A confrontation at home brings devastating claims from Fugaku: he says the massacre was staged, that he killed Mikoto to stop her warning Sasuke, and that he intends to take his son’s eyes. Sasuke’s anguish culminates in a black-flame dōjutsu and an attack on Fugaku. Later accounts continue to identify Itachi as the perpetrator of the massacre, rather than establishing Fugaku’s claims as the definitive history 220 221 452 613.

By the gathering at Yakiniku Q, Sasuke’s eyes are bandaged. He attributes this to overusing his power, while Hikari senses two sources of ocular power merging. Their eventual fusion is confirmed as the union of Sasuke’s and Fugaku’s eyes into the Eternal Mangekyō Sharingan 246 406.

Rejecting Black Zetsu’s Trap

Obito and Black Zetsu consider Sasuke a potential replacement source of Rinnegan and later plan to lure him into Akatsuki. Black Zetsu controls Itachi’s body to exploit Sasuke’s hatred and desire for answers 372 373 400.

After overwhelming the Star Ninja Village with Perfect Susanoo, Sasuke encounters this apparent Itachi and attacks impulsively. When the figure retreats into the woods, however, Sasuke remembers Naruto’s advice to trust his comrades. He returns to Shikamaru instead of following, surprising Black Zetsu 398 400.

Shikamaru supports Sasuke’s decision and arranges a discreet tracking network using Shino’s insects, Neji’s Byakugan, and Kiba and Akamaru’s scent tracking. Sasuke remains determined to bring Itachi back to the Uchiha homeland, but now pursues that goal with his comrades’ assistance 405 406.

Capturing and Judging Itachi

In Kirigakure, Sasuke discovers that Itachi’s genjutsu deceived him while he was fixated on revenge. Indra warns him to control his emotions. Sasuke then confronts Itachi about why he was spared during the massacre 452.

Sasuke summons his enormous Susanoo and activates Takemikazuchi, intimidating Kirigakure’s defenders. He spares the villagers at Naruto’s request and departs with Itachi and Shino, who has independently captured Black Zetsu 453.

Back at the Uchiha compound, Sasuke’s anger erupts as he accuses Itachi of murdering his clan while claiming loyalty to Konoha. After learning that Itachi’s illness and Susanoo use have left him near death, Sasuke chooses neither execution nor forgiveness. He rejects Mikoto’s request to let Itachi atone at the Uchiha cemetery and orders him returned to Konoha, where he faces public condemnation 548 549.

Hyūga Research and Life-and-Death Shogi

Naruto places Sasuke at the Hyūga compound as a precaution during Orochimaru’s ocular experiments. When Hinata Shin gains an unstable pseudo-Tenseigan and attacks Hiashi, Sasuke subdues him during the opening created by the Caged Bird Seal. Sasuke acknowledges that his Sharingan, experience, and Hiashi’s intervention were essential to restraining the suddenly empowered opponent 581 582.

During Life-and-Death Shogi, Sasuke confronts the resurrected Itachi with his evolved Thunder God Susanoo, but Tajima intervenes. Their subsequent duel exposes weaknesses in Sasuke’s efficiency despite his strong foundations. Recognizing that Tajima is teaching him through combat, Sasuke adjusts his technique and wins. Tajima dies praising him as “a genius worthy of our Uchiha Clan” 614 625 626.

Adult Sasuke’s Parallel-World Visit

The visiting adult Sasuke arrives with Boruto while pursuing Urashiki. He investigates the altered world through village archives, ANBU records, and local testimony, discovering resurrected parents, a changed Kakashi, and a Naruto capable of Wood Release and Flying Thunder God. Despite his bewilderment, he keeps stopping Urashiki as his primary mission 224 228 233.

He assists Naruto’s trap by using Amenotejikara to exchange Hikari’s and Urashiki’s positions. Afterward, Mikoto notices his missing hand. Sasuke privately remembers losing it in his final battle with his own Naruto and preserving the loss as a reminder of his former path and their reconciliation 248 252.

In his own world, adult Sasuke warns Boruto against pursuing experimental Mangekyō Sharingan through Orochimaru. He also protects his daughter, Sarada, from becoming entangled in the younger Naruto’s secrets, eventually explaining that the visitor comes from a parallel world 473 482.

Appearance

• Dark eyes turn scarlet when the Sharingan activates; his first awakening has mismatched tomoe counts 23.
• Handsome features take on a sinister expression when he becomes intoxicated by Mangekyō power 208.
• Bandaged eyes conceal the merging ocular powers that Hikari detects at Yakiniku Q 246.
• Resemblance to Izuna: Tajima compares Sasuke’s face and unyielding eyes to his second son in his youth 625.
• Adult counterpart: Has a missing hand, an Eternal Mangekyō Sharingan in his right eye, and a Rinnegan in his left 224 252.

Personality

Sasuke is proud, guarded, and intensely sensitive to perceived weakness. Naruto’s early victory humiliates him because it challenges both his Academy standing and his ability to avenge the clan. New ocular power repeatedly restores his confidence, sometimes so abruptly that he mistakes improved perception for inevitable victory 22 23 24 52.

His dedication is genuine, but his growth initially favors bursts of talent and revenge-driven effort over systematic refinement. Tajima finds his fundamentals outstanding among his peers, yet less instinctively polished than Naruto’s. Sasuke first resents that criticism, then becomes willing to learn once he recognizes the lesson behind the duel 625 626.

Trust increasingly tempers his isolation. He refuses Black Zetsu’s lure, accepts Shikamaru’s practical support, and spares Kirigakure because Naruto asks him to. His eventual judgment of Itachi also shows agency beyond immediate revenge: he refuses to kill his dying brother, but does not forgive him 400 406 453 549.

The adult counterpart is more investigative and protective. He treats unfamiliar history as evidence to examine, cautions Boruto against dangerous shortcuts to power, and gives Sarada a limited explanation rather than risk her investigating alone 233 473 482.

Abilities & Skills

Sharingan and Ocular Perception

Sasuke’s Sharingan sharpens detail perception, motion tracking, and prediction 23.

• Reads muscular movement to anticipate attacks, though his body must still keep pace 23.
• Copies Ino’s pen movements during the written examination; he estimates a seventy-to-eighty-percent chance of reproducing the correct choices 136.
• Gains the Eternal Mangekyō by merging Fugaku’s ocular power with his own 406.
• Possesses a Tomoe Rinnegan by the duel with Tajima, although its origin is not supplied 625.

Susanoo

Sasuke manifests a purple Susanoo that develops from an unstable initial form into Perfect Susanoo 208 398.

• Overwhelms the Star Ninja Village’s Mysterious Peacock Method 398.
• Withstands a Kirigakure Water Dragon Bullet without damage 453.
• Initially collapses when Sasuke attempts flight without sufficient chakra 208.
• Can become tactically inconvenient in confined terrain; Sasuke dismisses it to duel Tajima directly 625.

Takemikazuchi

His right-eye dōjutsu enhances Susanoo with lightning and later extends to his own body 453 625.

• Produces lightning armor and draws atmospheric lightning into Susanoo’s weapon 453.
• Supports Lightning Release: Takemikuraiko, the attack Shino credits with ending Kirigakure’s resistance 525.
• Evolves into a Thunder God Susanoo with a revolving halo and five Thunder Drums 614.
• Takemikazuchi: Release increases Sasuke’s physical speed, strength, and reflexes through internal lightning enhancement 625.

Fire Release and Black Flames

Sasuke uses both conventional Uchiha Fire Release and ocular black flames 23 37 221.

• Great Fireball Technique: Used in Academy combat and lake training; mastering it earns Fugaku’s rare praise 23 37.
• Majestic Destroyer Flame: A wide-ranging B-rank technique that evaporates water across nearly half a lake after his Two-Tomoe breakthrough 37.
• Black-flame weapon coating: First manifested on a kunai during his confrontation with Fugaku 221.
• Amaterasu-enhanced swordsmanship: Wraps his sword in black flames while fighting Tajima 625 626.

Taijutsu, Swordsmanship, and Tactics

His childhood training provides solid foundations in taijutsu, swordsmanship, ninjutsu, and shurikenjutsu 626.

• Combines concealed weapon attacks, explosive tags, and coordinated team pressure against Kakashi 55.
• Uses a black-flame sword and a separate lightning-forged blade against Tajima 625.
• Improves timing, balance, and transitions by studying Tajima’s counters during their duel 626.
• Remains vulnerable to emotion-driven mistakes; Itachi’s genjutsu exploits his fixation on revenge 452.

Adult Counterpart’s Abilities

Ability / Trait	Documented Use or Limitation
Eternal Mangekyō Sharingan and Rinnegan	Already possessed on arrival. Excessive chakra expenditure causes eye pain and forces his Sharingan to deactivate 224.
Amenotejikara	Exchanges Hikari’s and Urashiki’s positions to create an opening for Naruto 248.
Perfect Susanoo	Identified among his existing abilities during his investigation of the parallel world 233.
Intelligence gathering	Reconstructs altered history from archives, encrypted ANBU records, and retired ninja’s conversations 233.
Ōtsutsuki investigation	His travels include investigating Ōtsutsuki ruins and help reassure other nations by keeping him away from Konoha for extended periods 477.

Equipment / Weapons / Items

• Kunai — Used for close combat and coated in newly awakened black flames against Fugaku 221.
• Explosive tags — Conceals one on Kakashi’s shoe during Team 7’s coordinated attack 55.
• Kusanagi Sword — Given to him by Orochimaru; later wielded with black flames against Tajima 582 626.
• Eye bandages — Worn while his ocular power recovers and two Mangekyō sources merge 246.

Relationships

• Naruto Uzumaki — Rival, teammate, and trusted friend. Their sparring drives Sasuke’s growth, while Naruto’s advice helps him resist manipulation. Sasuke later resolves to master greater power and protect Naruto 22 55 400 582.
• Itachi Uchiha — Older brother and central target of his revenge. Sasuke ultimately captures him and chooses public accountability in Konoha over either execution or forgiveness 37 453 549.
• Fugaku Uchiha — Father and former source of approval. Their later confrontation triggers Sasuke’s personal black-flame ability; Fugaku’s eyes eventually merge with his 37 220 221 406.
• Mikoto Uchiha — Mother. Offers comfort during family crises and pleads for mercy toward Itachi, but Sasuke rejects her proposed reconciliation 363 548 549.
• Indra — Chakra predecessor and mentor within Sasuke’s consciousness. Offers Mangekyō power, urges revenge, and later stresses stamina and emotional discipline 191 207 208 452.
• Kakashi Hatake — Team 7 leader. Initially faces Sasuke’s suspicion over his Sharingan; later helps contain the confrontation with Itachi 52 64 548 549.
• Sakura Haruno — Team 7 teammate. Participates in their coordinated attack on Kakashi, but later cannot keep pace with Sasuke’s intensified mission schedule 55 220.
• Shikamaru Nara — Trusted strategist and comrade. Supports Sasuke’s pursuit of Itachi and organizes surveillance instead of a reckless direct confrontation 405 406.
• Shino Aburame — Mission ally. Captures Black Zetsu, accompanies Sasuke during Itachi’s capture, and reports Sasuke’s lightning-enhanced Susanoo abilities to Naruto 453 525.
• Uchiha Tajima — Enemy who becomes a battlefield teacher. Guides Sasuke toward more efficient technique during their fatal duel and praises his potential 625 626.
• Boruto Uzumaki — adult counterpart — Traveling companion whom adult Sasuke protects and warns against experimental bloodline research 224 473.
• Sarada Uchiha — adult counterpart — Daughter. Adult Sasuke’s protective evasions fail to convince her, prompting him to explain the younger Naruto’s parallel-world origin 482.

Notable Quotes

“Again! I haven't admitted defeat!” 23

“I am an avenger who crawled out of hell. My only purpose is to kill Uchiha Itachi!” 37

“I'm going to kill him and bring his corpse back to the Uchiha Homeland as an offering to console our dead clansmen.” 406