Uchiha Shunichi

Biodata

Feature	Information
Name	Uchiha Shunichi (宇智波瞬一)
Alias(es)	Void (ANBU codename) 13
Species/Race	Uchiha human; later becomes a de facto member of the Ōtsutsuki Clan after accepting his heritage 414
Gender	Male
Affiliation	Konohagakure; ANBU; Hokage; Shinobi World Alliance
Occupation/Role	Shinobi, researcher, former ANBU operative, Hokage, founding chairman of the Shinobi World Alliance
Status	Alive; continues growing stronger after bringing peace to the Shinobi World 439
First Appearance	Chapter 2

Power Progression

Stage / Realm / Level	Chapter	Notes
Mangekyō Sharingan awakened	4	Learns his left eye’s Precognition, which sees one or two seconds ahead, and his right eye’s Regression, which restores his past physical state, chakra, ocular power, or location. He uses Regression to return to the moment his eyes awakened. 4
Stabilized Mangekyō Sharingan	12	Stabilizes the Mangekyō enough to stop relying on nutrient solution; offers his formula to Konoha. 12
Fifth Gate-capable body	27	Years of conditioning allow his Mangekyō-drained body to withstand the Fifth Gate, giving him power comparable to most jōnin. 27
Lightning Transformation prototype	111	Develops a hand seal-less lightning body from Lightning Body Flicker, using its speed to escape Yugito Nii and the Cloud shinobi. 111
Hashirama Cell fusion	116–117	Successfully integrates Hashirama Cells, regains control over his body, gains vast ocular power, and can finally deactivate his Mangekyō Sharingan. 116 117
Sage Mode	121	His Cursed Seal and Yin Seal interaction produces Sage Chakra; Sage Mode raises his standard combat power by at least threefold. 121
Completed Lightning Transformation	142	Perfects a void-like lightning body that can become intangible and repair injuries through Lightning Release chakra. 142
Eternal Mangekyō Sharingan	196	Evolves both eyes during a battle against Akatsuki, restoring Susanoo after Obito disrupts its defense. 196
Temporal limit understood	210	Learns that Regression disrupts his timeline; he has ten uses remaining before its collapse and begins seeking solutions through the Dragon Vein and Ōtsutsuki knowledge. 210
Chakra Fruit / Six Paths abilities	281	After consuming the God Tree’s fruit, gains All-Killing Ash Bones, enhanced Rinnegan abilities, spatial power, and Yin–Yang Release. 281
Sage Power	331	Reveals Sage Power, a force on the Sage of Six Paths’ level, and overwhelms Ten-Tails jinchūriki Obito. 331
Ōtsutsuki Karma and temporal affinity	413–414	Accepts his Ōtsutsuki heritage, forms a Karma mark through his soul, gains control over his soul and other bodies, and manifests silver-white eyes with a trace of time power. 413 414

Background / History

Shunichi was one of the two surviving Uchiha after the clan massacre. In its aftermath, he concealed his true condition by pretending to be blind, weak, and dependent on Konoha’s protection, while privately resenting Sarutobi Hiruzen and viewing the village as a force trying to use him as a tool. 2 4 38

At the Ninja Academy, his frail body and apparent blindness made him a target for ridicule. After severely injuring a student who provoked him, he accepted confinement without concern and used the time to examine his Mangekyō Sharingan. His first use of Regression erased prior dissections, eye removal, and possible restrictions from his personal history, though it left him physically weaker. 3 4

Over the following years, Shunichi rebuilt his body through conditioning, medicinal baths, nutrient solutions, and self-directed medical research. He converted the Uchiha weapons storeroom into an underground laboratory, where he pursued bloodline transplantation and methods to reduce the Mangekyō’s burden. 5 6

After graduating, he entered Konoha’s ANBU under the codename Void. Officially, he was assigned to secretly protect Naruto Uzumaki; privately, he understood that his teammates and captain were also positioned to monitor him. 12 13

Appearance

Shunichi’s outward appearance changes with his dōjutsu, disguises, and transformations. His eyes are his most conspicuous feature, progressing from Mangekyō Sharingan to Eternal Mangekyō Sharingan and eventually silver-white Ōtsutsuki eyes. 118 196 414

• His ANBU mask is skull-shaped, half pure white and half marked with dark, tentacle-like patterns. 13
• He wore a headband to conceal the Yin Seal pattern on his forehead. 118
• His completed Lightning Transformation gives his body a ghostlike, void-like appearance, initially leaving only his head unchanged. 142
• He can use color-shifting camouflage based on chameleons, disguising his body through genjutsu-like deception rather than affecting an opponent’s senses. 113 126

Personality

Shunichi is calculating, secretive, and intensely self-reliant. He readily performs weakness or obedience when it serves his interests, carefully constructs lies to manage stronger political figures, and prefers solving threats himself rather than relying on allies. 2 25 177 217

His pursuit of strength is pragmatic rather than purely ambitious. He values strength above political authority, considers kingship an inconvenience, and later establishes an alliance structure specifically so peace will not depend on his personal rule. 364

He can be cold and ruthless toward enemies or experimental subjects, particularly those he regards as dangerous tools. However, he gradually becomes more protective of Karin, Sasuke, Yakumo, and Konoha’s shinobi, showing concern for their safety even while remaining blunt and emotionally reserved. 87 117 210 436

Abilities & Skills

Mangekyō Sharingan and Regression

Shunichi’s original Mangekyō abilities center on short-term foresight and temporal regression.

• Precognition — His left eye can observe roughly one or two seconds into the future. 4
• Regression — His right eye can return his body to a previous state, restoring expended chakra and ocular power, or send him back to a location he previously occupied. 4
• Temporal cost — Regression has an initially unknown cost; later, Shunichi learns each use destabilizes his timeline and that only ten uses remain before collapse. 110 210
• Combat use — He uses Regression to escape Amaterasu and later recognizes it as a power connected to time itself. 53 414

Eternal Mangekyō Sharingan and Susanoo

After awakening the Eternal Mangekyō Sharingan, Shunichi can sustain far greater ocular techniques without the earlier burden on his body. 196

• Susanoo — Provides overwhelming offense and defense, breaking chakra-restraining chains and protecting him from Deidara’s detonated clay clone without injury. 196 207
• Genjutsu amplification — Though he considers genjutsu a weakness, his Mangekyō and later Eternal Mangekyō make even his basic illusions difficult for most shinobi to break. 25 254
• Limit — Susanoo consumes substantial ocular power and can be strategically disrupted by spatial techniques such as Kamui. 196 208

Lightning Release and Lightning Transformation

Lightning Release is Shunichi’s primary combat style and the foundation of many of his custom techniques.

• Lightning Transformation — Converts his body into a lightning-like state, greatly enhancing speed and Lightning Release output while allowing hand seal-less casting and resistance to physical attacks. 142 207
• Weaknesses — The transformation is not invincible; specialized chakra chains can restrict his chakra and damage his body. 207
• Lightning Release armor — Forms dense chakra armor capable of withstanding Deidara’s Explosive Clay, though powerful blasts can still cause minor injury. 95
• Current Split — Releases hand seal-less electricity from his palm to paralyze opponents. 29
• Lightning Release Split Sphere — A Rasengan-derived technique designed for large-scale destruction. 136
• Annihilation Rasengan — A concentrated, single-target Lightning Release Rasengan with destructive power likened to Dust Release. 136
• Sage Power Lightning Release Annihilation Rasengan — A Sage Power-enhanced version, though Isshiki can absorb it. 436

Sage Mode and Sage Power

Shunichi’s Sage Mode emerged from the interaction between Orochimaru’s Cursed Seal and his Yin Seal rather than conventional training. 117 121

• Sage Mode — Raises his standard combat strength by at least threefold and makes ninjutsu easier and more powerful to use. 121 135
• Sage sensing — Allows him to search Konoha for threats, monitor White Zetsu underground, and identify hostile presences over large areas. 180 253
• Eight Gates incompatibility — Opening even the First Gate while using Sage Mode causes his chakra to become unstable; he abandons combining the systems. 121
• Sage Power — A higher power he describes as being on the same level as the Sage of Six Paths, strong enough to injure Ten-Tails jinchūriki Obito with a single punch. 331

Six Paths and Ōtsutsuki Powers

After consuming the God Tree’s fruit, Shunichi gains abilities associated with the Rinnegan and the Sage of Six Paths. 281

• All-Killing Ash Bones — His bones possess annihilating properties rather than mere regeneration. 281
• Enhanced Rinnegan abilities — Can manipulate gravity, control puppets, absorb chakra, and use other foundational Six Paths techniques. 281
• Human Path — Extracts souls and searches their memories, which he uses on Isshiki to obtain dōjutsu intelligence. 421
• Spatial techniques — His Rinnegan can manipulate space, though initially more slowly than Kamui; he later gains access to Dual Kamui. 281 320
• Yin–Yang Release — Gains the Sage of Six Paths-style power to create life. 281
• Super Six Paths Chibaku Tensei — A Six Paths-enhanced sealing attack used against the mutated God Tree form of Isshiki. 436

Karma and Soul Manipulation

By accepting his Ōtsutsuki heritage, Shunichi’s soul forms a Karma mark and becomes capable of directly influencing physical existence. 413

• Soul control — Can control his own soul and enter other bodies. 413
• Ōtsutsuki sensing — Can sense the general locations of other Ōtsutsuki, while they can likewise sense his overwhelming chakra. 414 415
• Temporal affinity — Gains a trace of time power that expands the potential applications of Regression. 414
• Dōjutsu development — Learns that a Rinnegan capable of absorbing other dōjutsu may have limitless growth potential, which informs his future research. 422

Taijutsu, Ninja Tools, and Physical Skill

Shunichi supplements his dōjutsu with exceptionally refined chakra control, physical conditioning, and practical combat tactics.

• Eight Gates — Can open up to the Seventh Gate after integrating Hashirama Cells; he recognizes the Eighth Gate as fatal. 170
• Chakra Enhanced Strength — Uses Tsunade’s chakra-control technique to crush Hiruko’s tail, shatter its body, and overpower Samehada. 95 171
• Swordsmanship — Wields a Kusanagi Sword with Lightning Release chakra, though he admits he was never systematically trained in swordsmanship. 27 144
• Ninja-tool control — Uses the Sharingan to guide kunai, shuriken, explosive tags, and large-scale tool barrages with precision. 15 29 40
• Four Violet Flames Formation — Copies the barrier technique by observing the Sound Four cast it during the Konoha Crush. 42

Medical Ninjutsu and Research

Shunichi is a self-taught medical researcher whose experiments drive many of his evolutions.

• He studies medical ninjutsu, bloodline transplantation, nutrient solutions, Hashirama Cells, White Zetsu Cells, and ocular power. 5 6 116 158
• He develops nutrient formulas to support his Mangekyō and later gains conscious control over nutrient absorption after Hashirama Cell fusion. 6 12 117
• He helps Yakumo Kurama reclaim and control half of Idō’s power while Karin prepares sealing chains as a safeguard. 87
• He uses Shadow Clones to divide research labor, preserve observations, and absorb their accumulated knowledge after dispelling them. 53 70

Equipment / Weapons / Items

• White Kusanagi Sword — Shunichi’s personal blade; Sasuke receives its black counterpart. 144
• Skull-shaped ANBU mask — Worn under the codename Void. 13
• Explosive-tag jacket — Prepared in advance during his early plans against Danzō. 15
• Underground laboratory — A former Uchiha weapons storeroom converted into a private research facility. 6
• Plow — A time-traveling artifact awakened by Shunichi; it requires chakra to function and can gather information across time. 420

Relationships

• Uchiha Sasuke — Fellow Uchiha survivor whom Shunichi guides, provokes into growing stronger, and repeatedly protects. He wants Sasuke to eventually defeat Itachi, but doubts Sasuke can do so without the Mangekyō Sharingan. 5 24 146
• Karin — Subordinate, research assistant, and trusted companion. Karin supports his experiments, protects his secrets, and remains at his side through his transformations and conflicts with the Ōtsutsuki. 87 117 251 413
• Tsunade — Mentor and Hokage who evaluates Shunichi as a potential successor, examines the consequences of his experiments, and later entrusts him with political responsibilities. 103 117 258
• Sarutobi Hiruzen — Konoha’s Third Hokage initially tries to raise Shunichi as an inheritor of the Will of Fire, unaware that Shunichi distrusts him and privately plans around his death. 2 12 25
• Shimura Danzō — A major enemy who covets Shunichi’s Mangekyō and seeks to control him through Root. Shunichi infiltrates Root with Kabuto during the Konoha Crush Plan to kill him. 2 38 41
• Orochimaru — Begins as an adversary interested in recruiting Shunichi, then becomes a useful but distrusted collaborator in research concerning bodies, dōjutsu, and the Ōtsutsuki. 28 140 385
• Yakushi Kabuto — Initially a Chūnin Exams opponent, later an uneasy accomplice who helps Shunichi infiltrate Root and fears his power. 29 40 41
• Yakumo Kurama — A student and experimental subject whom Shunichi helps regain control over Idō; her bloodline research helps him address his genjutsu weakness. 87 144
• Might Guy — Initially criticizes Shunichi’s physical training, later provides guidance on taijutsu and the Eight Gates. Shunichi eventually recognizes Guy as an unconventional genius. 5 6 247
• Uchiha Itachi — The Uchiha massacre’s perpetrator and Shunichi’s most emotionally complicated enemy. Shunichi initially seeks revenge but later restrains himself, battles Itachi, and eventually takes possession of his eyes after his death. 51 53 173
• Ōtsutsuki Isshiki — An Ōtsutsuki adversary whom Shunichi interrogates, exploits for dōjutsu knowledge, and later confronts after Isshiki becomes a mutated God Tree. 421 424 436
• Urashiki Ōtsutsuki — A fearful captive who provides Shunichi with information about the Ōtsutsuki Clan, Karma, and Isshiki’s true nature. 414 422 436

Story Role / Major Arcs

Uchiha Survivor and ANBU Operative

Shunichi survives the Uchiha massacre with a Mangekyō Sharingan that his body cannot bear. He hides his abilities, rebuilds his health through experimentation, graduates from the Academy, and becomes an ANBU operative assigned to protect Naruto in secret. 2 5 12 13

Chūnin Exams and the Fall of Root

During the Chūnin Exams, Shunichi confronts Orochimaru, defeats Kabuto in the preliminaries, publicly challenges the Hyūga Clan to build his reputation, and uses his match against Neji as an alibi for infiltrating Root. 28 29 32 40 41

Research, Akatsuki, and Self-Transformation

Shunichi pursues increasingly dangerous research involving Sharingan, Cursed Seals, Hashirama Cells, White Zetsu, and Sage Chakra. His experiments produce a perfected body, Sage Mode, Lightning Transformation, and the Eternal Mangekyō Sharingan as he battles Akatsuki members across the Shinobi World. 70 116 121 142 196

Fourth Shinobi World War

During the war, Shunichi uses overwhelming power to protect civilians, expose White Zetsu infiltrators, and reverse Akatsuki’s battlefield advantage. He later demonstrates Sage Power against Ten-Tails jinchūriki Obito, establishing a strength beyond the ordinary Kage. 310 331

Hokage and Shinobi World Alliance

Shunichi succeeds as Hokage after the war and later founds the Shinobi World Alliance. He serves as its first and only chairman long enough to establish its council and laws, then steps down rather than centralize power around himself. 348 364

Ōtsutsuki Conflict and Temporal Affairs

After learning of renewed Ōtsutsuki threats, Shunichi defeats Momoshiki’s forces, investigates Karma and soul-based dōjutsu, and accepts his own Ōtsutsuki heritage. His later actions involve time travel, repairing temporal distortions, extracting Isshiki’s knowledge, and confronting Isshiki’s mutated God Tree form. 403 413 420 421 436

Notable Quotes

“My name is Uchiha Shunichi. I'm just a piece of useless trash. You don't need to pay attention to me, and I won't care that you exist.” 2

“The great Hokage is such useless trash. You couldn't even protect a clan within your own village.” 2

“In this world, strength reigned supreme. To Uchiha Shunichi, power was far less valuable than strength!” 364

Trivia

• Shunichi’s ANBU codename, Void, foreshadows the ghostlike appearance of his completed Lightning Transformation. 13 142
• He dislikes being treated as a political spectacle and refuses the Land of Fire daimyo’s request to demonstrate his ninjutsu. 259
• Despite his exceptional chakra control, he considers genjutsu one of his weaker disciplines and studies Idō partly to correct that weakness. 87
• He does not consider himself naturally suited to politics and repeatedly tries to delegate administrative work to others. 217 403