Sasuke

Biodata

Feature	Value
Name	Sasuke Uchiha (佐助) 692
Gender	Male 23 236
Affiliation	Uchiha Clan; Konohagakure 7 236 880
Occupation/Role	Shinobi; Senyo’s disciple; member of Itachi’s squad alongside Naruto and Hinata 99 236
Family	Fugaku and Mikoto’s son; Itachi’s younger brother 26 36
Age	Seven at his first on-page appearance and initial Sharingan awakening 7 36
Status	Alive in Senyo’s timeline; killed and revived after a failed senjutsu engraving 719 1129
First Appearance	Mentioned in Chapter 2; appears directly in Chapter 7 2 7

Power Progression

The progression below concerns Sasuke in Senyo’s timeline. The adult counterpart called “Uncle Sasuke” and the younger Sasuke he trains belong to separate timelines 630 1150.

Stage / Realm / Level	Chapter	Notes
One-Tomoe Sharingan	36	Awakens at seven after Senyo convinces him that Konoha has forced Itachi to massacre the clan to secure his survival. Collapses from emotional shock and exhaustion.
Two-Tomoe Sharingan	Before 577	Identified retrospectively as the state of his eyes immediately before their three-tomoe evolution; the awakening chapter is not specified.
Three-Tomoe Sharingan	577	Discovers the new tomoe in a mirror and celebrates with Naruto. Begins looking forward to awakening the Mangekyō and using Susanoo.
First senjutsu engraving — failed	713 719	Undergoes Orochimaru’s painful Engraving Method. Poor compatibility causes the markings to consume his life force; Senyo kills and revives him to stop the process.
Mangekyō Sharingan	740	Awakens a six-pointed-star pattern through overwhelming grief after killing Itachi during Senyo’s orchestrated attack. Immediately manifests a purple Susanoo.
Second Sage Mode imprinting	850	Undergoes another procedure at the Rainbow Crystal Wall in the Land of Snow, where natural energy is abundant. Endures the pain without crying out.
Functional Sage Mode	880	Confirmed in battle: activates black markings and recovers mobility after being poisoned by a Sunagakure shinobi.
Eternal Mangekyō Sharingan	1034	Exchanges eyes with Fugaku under Kabuto’s supervision. The transplanted eyes originally belonged to Itachi; ocular power and genes fuse to complete Sasuke’s evolution.
Perfect Susanoo development	1054	Madara channels familiar chakra into his forehead, making his chakra surge and his Sharingan spin uncontrollably. Sasuke then instinctively begins constructing Susanoo during the Perfect Form training session.

Appearance

• Sharingan: Crimson eyes that progress from one tomoe to three 36 577.
• Mangekyō pattern: A six-pointed star 740.
• Sage markings: Black runes spread across his body during imprinting and Sage Mode activation 850 880.
• Desert mission clothing: Wears a yellow gauze cloak and sun hat while watching a rendezvous point in the Land of Wind 907.

Personality

Before the threatened massacre, Sasuke is carefree, proud, and eager to show off. He easily defeats Naruto in a school race and mocks him as “dead last,” but retains a lively social life because Senyo prevents the clan’s destruction 7 113.

His strongest emotional attachment is to Itachi. He treats his brother’s training instructions as “sacred commandments,” takes pride in Itachi’s strength, and becomes distressed when the family conceals the circumstances of his departure. Senyo repeatedly exploits this devotion to trigger changes in Sasuke’s eyes 33 36 298 740.

Sasuke’s competitiveness drives persistent training, even after repeated defeats. He challenges Karin every week or two despite her overwhelming chakra advantage, and later chooses a potentially fatal senjutsu procedure rather than continue losing to his peers 622 707.

Senyo considers his sheltered upbringing a weakness: Sasuke has considerable technical skill but initially lacks a firm fighting conviction and assumes stronger relatives will protect him. Later setbacks make him more cautious and receptive to instruction. Against Black Zetsu, he protects his mission’s rendezvous point and calls for reinforcements rather than insisting on a solo victory 648 688 692 908.

Abilities & Skills

Sharingan and Mangekyō Sharingan

• Uses the Three-Tomoe Sharingan to search for Itachi through smoke while maintaining a defensive stance 690.
• Employs genjutsu as part of a broader combat plan alongside thrown weapons and Lightning Release 795.
• Cannot overcome Naruto’s Golden Body Mode with his Mangekyō genjutsu 951.
• Suffers declining eyesight after repeatedly using Susanoo in fights with Naruto; the deterioration eventually affects his combat ability 1014.
• Obtains the Eternal Mangekyō through an eye exchange and ocular-power fusion arranged by Senyo 1034.

Amaterasu

• Produces black flames at the point on which he focuses his gaze; can extinguish his own flames by looking at them 795.
• Uses Amaterasu while retreating from Black Zetsu, turning defensive movement into an opportunity to attack 908.
• Must account for the brief targeting interval: exceptionally fast opponents and space-time specialists can evade his focus 795.
• Expends limited ocular power and chakra, making indiscriminate use impractical before his Eternal Mangekyō evolution 795.

Susanoo

• Manifests a purple Susanoo, initially releasing enough force to send the disguised “Obito” flying 740.
• Uses its skeletal form to intercept poisoned needles and seize an enemy 880.
• Launches Yasakani no Magatama; against Black Zetsu, uses an explosion to obscure the battlefield with sand and smoke 868 908.
• Experiences severe bodily pain and exhaustion during early training. Senyo advises strengthening his body and evading ocular attacks instead of repeatedly blocking them 795.
• Combines Susanoo with Naruto’s Nine-Tails power against Raikyo, handling attacks while Naruto controls the tails 1129.

Lightning and Fire Release

Technique	Documented use
Chidori	Begins learning from Kakashi at Senyo’s direction; later uses it in combat against Sunagakure 279 880.
Chidori Senbon	Strikes Itachi’s crows during a sparring match 690.
Chidori Flow	Attempts to shock Itachi after restraining him with wire 690.
Chidori Sharp Spear	Cuts through rattlesnake puppets; loses effectiveness over distance against Gaara’s sand 705 880.
Sage Art: Lightning Release: Chidori Sharp Spear	Attacks Black Zetsu after activating Sage Mode 908.
Great Fireball Jutsu	Uses it against Itachi, who evades by transforming into crows 690.

Sage Mode

• Uses implanted markings to absorb natural energy and convert it into Sage Chakra 907.
• Recovers from poison-induced muscular rigidity through Sage Mode activation 880.
• Channels Sage Chakra into his sword’s Lightning Release. Black Zetsu’s attempt to absorb it destabilizes his body and weakens his Steel Release 908.
• Gains enough resilience to withstand a Storm Release strike that would otherwise have seriously injured him 908.
• Remains limited by available natural energy. In the desert, slow accumulation and depleted Sage Chakra prevent him from maintaining the mode indefinitely 907 908 909.

Swordsmanship, Ninja Tools, and Tactics

• Builds his swordsmanship foundation through sustained, precise practice under Itachi 298.
• Combines sword strikes, shuriken, wire restraints, and Lightning Release rather than relying on a single technique 690.
• Practices redirecting airborne shuriken through collisions, including weapons Itachi has already deflected 728.
• Uses feints against Black Zetsu’s absorption ability, then redirects his blade toward the enemy’s eyes 908.
• Abandons a trapped sword instead of remaining within the enemy’s reach 908.

Equipment / Weapons / Items

• Kusanagi-no-Tsurugi — His principal documented sword; used in sparring, battlefield combat, and Sage Chakra-enhanced attacks 647 690 908.
• Shuriken and wire — Tools for ranged attacks, redirection, and restraining opponents 690 728.
• Water of Life — Attempts to use it to save Fugaku and Itachi during the staged family tragedy, but both attempts fail 738 740.
• Signal flare — Calls for backup when uncertain he can defeat Black Zetsu or rule out additional enemies 908.
• Binoculars — Watches the horizon while awaiting surrendered Sunagakure shinobi 907.

Relationships

• Itachi Uchiha — Older brother, squad leader, and swordsmanship instructor. His protective teaching contrasts with Senyo’s harsher methods; he later acknowledges that he has spoiled Sasuke 236 298 691 692.
• Uchiha Senyo — Master, protector, and manipulator. Arranges his training and Eternal Mangekyō evolution, but also abducts him, engineers traumatic awakenings, and breaks two ribs during a lesson before healing him 7 36 691 740 1034.
• Fugaku Uchiha — Father. Initially emotionally restrained, later becomes more encouraging; exchanges eyes with Sasuke during their Eternal Mangekyō procedure 36 46 1034.
• Mikoto Uchiha — Mother. Alongside Fugaku, finds his turtle-covered face amusing but supports his decision to pursue senjutsu engraving 713.
• Naruto Uzumaki — School rival, squadmate, and friend. Celebrates Sasuke’s Three-Tomoe Sharingan, visits him in hospital, and eventually coordinates a combined Nine-Tails Susanoo with him 7 236 577 777 1129.
• Hinata Hyuga — Squadmate under Itachi 236.
• Kakashi Hatake — Initially assigned to watch over him as an Anbu; later teaches him Chidori at Senyo’s request 7 279.
• Karin — Fellow disciple and recurring rival. Defeats him in their senior-disciple bet, repeatedly outmatches him in combat, and helps with his recovery after the failed engraving 322 622 719.
• Gaara — Friend and training opponent. Discusses improvement with Sasuke and Naruto after a failed mission; later defeats Sasuke during Senyo’s intensive training 277 705.
• Orochimaru — Oversees both senjutsu engraving attempts and the research supporting his ocular evolution 713 850 1034.
• Black Zetsu — Dangerous opponent whose speed, regeneration, absorption, and ocular techniques force Sasuke to use his full repertoire and seek assistance 908 909.

Story Role / Major Arcs

Surveillance and the Prevented Massacre

Konoha places Sasuke under Anbu surveillance while Itachi prepares to help eliminate the Uchiha. Senyo waits for Itachi to leave, incapacitates Kakashi’s team, and takes Sasuke away under the appearance of protecting him 7.

The clan then uses Sasuke as leverage. Yusuke throws him down and stomps on him to distract Itachi during his confrontation with Senyo; the Great Elder also holds the unconscious boy to secure Fugaku’s cooperation. Sasuke later wakes bruised, remembering Senyo’s genjutsu but not understanding the events around him 9 12 26.

Early Awakening and Discipleship

Senyo uses a fabricated explanation of Sasuke’s abduction—claiming Konoha held him hostage to compel Itachi’s massacre—to provoke his first Sharingan awakening. Fugaku subsequently corrects Senyo’s claim that Itachi is the clan’s strongest, revealing that Senyo defeated him 36 46.

Fugaku approaches Senyo about teaching Sasuke, and Senyo identifies him as a prospective disciple rather than merely a student. Sasuke later joins Naruto and Hinata under Itachi, learns Chidori from Kakashi, and strengthens his swordsmanship foundation 99 236 279 298.

Exams and the Loss of Indra’s Chakra

During the Chūnin Exam, Sasuke copies incorrect answers and scores zero on the written test, losing his bet with Karin over senior-disciple status. His later distress signal brings Senyo, Kakashi, and Anko into an Anbu ambush led by Jiraiya 322 328.

Hagoromo subsequently extracts Indra’s chakra from Sasuke and Asura’s from Naruto. Sasuke nevertheless retains substantial talent, later evolving his Sharingan to three tomoe 545 577 707.

Harsh Training and Failed Engraving

After Senyo’s five-year absence, Sasuke has improved across ninjutsu, taijutsu, and genjutsu, but Senyo finds his fighting intent insufficient. A brutal spar and successive defeats push him toward riskier methods of improvement 647 648 691 707.

His first senjutsu engraving fails and begins consuming his life force. Senyo ends the process by killing him, then restores him with the Dragon Life Reincarnation Technique. Sasuke apologizes for his arrogance afterward 719.

The Orchestrated Family Tragedy

Senyo and Itachi deliberately arrange for Sasuke to experience profound suffering. During an attack on Konoha, Sasuke finds Fugaku mortally wounded with his eyes removed and witnesses his death despite trying to administer the Water of Life 733 738.

Sasuke later severs Itachi’s carotid artery in rage, fails to revive him, and awakens the Mangekyō Sharingan. The attacker posing as “Obito” is revealed to be Senyo, who knocks Sasuke unconscious while Kabuto examines his severed hand and Jugo collects the bodies 740.

The deaths are explicitly part of Senyo’s plan. Fugaku and Itachi later appear alive, while Senyo continues using vengeance against Obito as Sasuke’s motivation 767 826 951.

Battlefield Maturity

After Mangekyō training and a second Sage Mode imprinting, Sasuke fights Sunagakure with a more balanced combination of swordsmanship, Lightning Release, Susanoo, and senjutsu. He recovers from poisoning and avoids recklessly pursuing an enemy after a failed attack 795 850 868 880.

While escorting surrendered Sunagakure shinobi, he draws Black Zetsu away from the rendezvous point and signals for help. Itachi arrives before Black Zetsu can finish him, turning the fight into a coordinated response 908 909.

Eternal Mangekyō and Combined Combat

Repeated Susanoo use against Naruto causes serious visual deterioration. Senyo eventually arranges Sasuke’s eye exchange with Fugaku and assigns Itachi to help both men master their enhanced abilities 1014 1034.

Sasuke subsequently participates in Madara’s Perfect Susanoo training. Against Raikyo, he proposes a coordinated approach with Naruto, combining their powers instead of relying on separate attacks 1054 1129.

Alternate-Timeline Counterparts

Adult Sasuke — “Uncle Sasuke”

• Meets Senyo during a space-time encounter and recognizes his Eternal Mangekyō Sharingan. This counterpart states that he obtained the same ocular evolution at sixteen 630.
• Is sent unconscious by Natsuki to the era of the Uchiha massacre 637.
• Uses ocular power supplied by Natsuki to kill more than 400 Root and Anbu members, execute Danzō, and expose his Sharingan-covered arm 1150.
• Forces Hiruzen to accept peace with the Uchiha and becomes a clan elder for saving them 1150.
• Trains his younger self, strengthens the clan, and spends ten years in the altered past while searching for a route home 1150.
• Tries unsuccessfully to persuade Obito in the Kamui Dimension before Senyo, Karin, Sakura, and Sarada arrive through a portal 1150.
• Has a daughter, Sarada, who volunteers with Sakura to accompany Senyo in locating him 1148.
• Remains protected from Infinite Tsukuyomi inside the Kamui Dimension with the others Senyo sends there 1152.

Younger Sasuke Trained by Uncle Sasuke

Stage / Realm / Level	Chapter	Notes
Early Mangekyō Sharingan	1150	Uncle Sasuke uses genjutsu and an infusion of ocular power to induce the awakening ahead of its original timing.
Eternal Mangekyō Sharingan	1150	Receives Itachi’s eyes during the Fourth Shinobi World War. Despite this evolution, Madara leaves him gravely wounded and near death.

• Surpasses his original-time-period self in ninjutsu, taijutsu, and genjutsu under his adult counterpart’s guidance 1150.
• Maintains a close, mutually supportive relationship with Naruto; Sakura remains their teammate 1150.

Notable Quotes

“Yes! Master! I will definitely surpass you someday!”
“I, Sasuke Uchiha, will become the strongest Uchiha!” 692

“If I avoid every danger, how am I supposed to grow stronger?!” 707

Trivia

• Senyo’s training punishments leave five turtle drawings across Sasuke’s forehead and cheeks and three more on his neck 707.
• His Eternal Mangekyō transplant indirectly gives him Itachi’s original eyes: Itachi first exchanged them with Fugaku, who later exchanged them with Sasuke 826 1034.
• Senyo claims the fourth-level reward from his bond with Sasuke to obtain a copy of his full ocular power, then transfers that power to Fugaku so both father and son can complete their Eternal Mangekyō evolution 1034.