Shisui

Biodata

Feature	Information
Name	Uchiha Shisui (止水)
Species/Race	Uchiha
Gender	Male
Affiliation	Uchiha Clan; Uchiha Military Police Force; Konoha
Occupation/Role	Shinobi; Police Force squad leader; instructor and combat assessor
Status	Active
First Appearance	3

Power Progression

Stage / Realm / Level	Chapter	Notes
Three-Tomoe Sharingan	2	Had already awakened it before the story’s present events; its awakening prompted a mandatory clan meeting.
Mangekyo Sharingan	22	Awakened after believing Orochimaru had killed Hayato; his physical abilities, ocular power, and genjutsu resistance rose substantially.
Kotoamatsukami (right eye)	23	Mangekyo ability that modifies another person’s will.
Tianneili (left eye)	23	Reverts a person or object to its state one minute earlier, including death; Shisui takes the target’s restored damage himself.

Background / History

Shisui is an Uchiha prodigy and the grandson of Uchiha Kagami. He wants to live up to Kagami’s example and is admired by younger Uchiha not only for his strength, but also as a role model. He lives in the central area of the Uchiha compound and was considered the clan’s foremost talent before Hayato’s rise. 2 3 7

Before returning to the Police Force, Shisui accepted village-squad missions after awakening his Sharingan, intending to improve himself and eventually enter the Anbu. This path aligned with both the clan’s expectations and his desire to uphold his grandfather’s legacy. 28

Personality

Shisui begins as an earnest idealist who believes his efforts can reconcile the Uchiha clan and Konoha. His public argument that authority should be built through trust rather than force alienates many Police Force members, who see it as naïve amid the clan’s marginalization. 3 4

He is compassionate and self-sacrificing. He is troubled by the fate of an Anbu victim recovered from Orochimaru’s laboratory, wants to protect Hayato, and manifests an ability whose cost requires him to bear another’s injuries. 23 26 27

Hayato’s guidance gradually makes Shisui more politically realistic. After being shown a possible future and learning Hayato’s view of the Uchiha’s systemic isolation, he abandons the belief that goodwill alone can solve the crisis and commits to following Hayato’s lead to save the clan. 36 37

• He can be insecure beside Hayato’s rapid growth, experiencing envy and jealousy while remaining quiet around the other squad leaders. 39
• He remains receptive to correction, repeatedly acknowledging when he has been naïve or mistaken. 23 24 48

Appearance

Shisui is a teenage Uchiha shinobi who carries a short blade during combat and training.

• Wields a small katana/kodachi, which Orochimaru breaks during their battle. 17 21
• Possesses Three-Tomoe Sharingan before awakening the Mangekyo Sharingan. 20 22

Abilities & Skills

Sharingan

Shisui possessed the Three-Tomoe Sharingan before the Orochimaru mission and later awakened the Mangekyo Sharingan. 2 20 22

• Enhances his reaction speed, chakra, taijutsu, and resistance to genjutsu after the Mangekyo awakening. 23
• His Mangekyo is known only to Hayato and later Fugaku for a time; Hayato urges him to conceal it from both the clan and village. 23 24 35

Kotoamatsukami

Shisui’s right-eye Mangekyo ability modifies a target’s will. 23

• Could be used against enemies or ambitious schemers without their awareness. 23
• Its potential to control others makes it politically dangerous if discovered, as Konoha’s leadership could treat it as a threat requiring surveillance or seizure. 24

Tianneili

Shisui’s left-eye Mangekyo ability corrects causality by reverting a person or object to its state one minute earlier. 23

• Can reverse damage, death, or another condition within that one-minute window. 23
• Shisui bears the target’s damage in full; using it is effectively equivalent to dying in the target’s place. 23

Body Flicker Technique

Shisui is highly skilled in the Body Flicker Technique and taught it alongside genjutsu to Police Force members. 3

• Uses repeated Body Flicker movements to evade Orochimaru’s Kusanagi Sword: Snake Dance. 21
• His speed and swordsmanship make him a suitable assessor for the Uchiha clan’s intensive training. 17

Genjutsu

Shisui is recognized for his understanding of genjutsu and served as an instructor on the subject. 3

• Uses ocular power to pressure Orochimaru immediately after awakening the Mangekyo. 22
• Discusses genjutsu techniques with Hayato as a Police Force squad leader. 41

Taijutsu and Kenjutsu

Shisui’s usual training emphasizes taijutsu and kenjutsu before ninjutsu and genjutsu. 30

• Fought Hayato with a short blade during the clan’s assessment training. 17
• Coordinated with Hayato against Orochimaru in a high-speed pincer attack. 21

Equipment / Weapons / Items

• Kodachi / short katana — carried during the clan training assessment and Orochimaru pursuit; broken by Orochimaru’s Kusanagi Sword. 17 21
• Military Ration Pill — used to replenish Hayato’s chakra after the battle with Orochimaru. 23

Relationships

• Uchiha Hayato — Partner, confidant, and guiding influence. Shisui comes to regard him as a like-minded comrade, vows to protect him, and ultimately pledges to follow his lead in saving the Uchiha. 23 26 34 37
• Uchiha Fugaku — Clan head and mentor. Fugaku entrusts Shisui with training assessments, selects him for the Orochimaru mission, assigns him advanced training with Hayato, and later discovers his Mangekyo. 17 19 28 35
• Uchiha Kagami — Grandfather and personal ideal; Shisui wishes to become an Uchiha like him. 7
• Uchiha Itachi — Younger clansman who calls him “Brother Shisui”; Shisui is tasked with helping guide him away from a destructive future. 29 37
• Uchiha Seiichi — Police Force colleague. Seiichi resents Shisui after Rin’s death and reacts coldly to Shisui’s condolences. 17 18
• Orochimaru — Enemy encountered during the pursuit mission. Orochimaru sought Shisui’s Sharingan as an experimental subject, and the confrontation triggered Shisui’s Mangekyo awakening. 20 22
• Sarutobi Hiruzen — Hokage who regards Shisui favorably because of his connection to Kagami and promises proper treatment for the recovered Anbu body. 27
• Shimura Danzo — Political adversary who repeatedly targets Shisui through Root and may suspect his Mangekyo awakening. 26 28 48

Story Role / Major Arcs

Police Force Lecture

Shisui teaches genjutsu and the Body Flicker Technique to Police Force members, then advocates governance based on trust rather than force. The lecture ends in a walkout, and Hayato’s subsequent criticism forces Shisui to confront the gap between his ideals and the clan’s lived reality. 3 4

Clan Training and Hayato’s Challenge

Fugaku appoints Shisui to assess young Sharingan users during weekly intensive training. He spars Hayato, recognizes Hayato’s strength, and later openly admits defeat after Hayato wins. 17 18

Orochimaru Pursuit

Fugaku selects Shisui and Hayato for the mission to locate Orochimaru’s underground laboratory. Shisui approaches the mission hoping it will benefit both Konoha and the clan, but Orochimaru overwhelms the pair and targets their Sharingan. 19 20 21

Believing Hayato dead during the battle, Shisui awakens the Mangekyo Sharingan and wounds Orochimaru, forcing him to retreat. After learning Hayato survived through a Shadow Clone, Shisui reveals his new abilities and agrees to keep them secret. 22 23

Return to the Police Force

Shisui chooses to rejoin the Uchiha Police Force to gain a stronger voice within the clan. Fugaku places him on Hayato’s team, and the two train together while confronting Root’s escalating interference. 28 30 31

Reassessment of the Uchiha’s Future

Hayato shows Shisui a possible future and explains the political mechanisms behind the Uchiha’s isolation. Shisui accepts that his former approach is insufficient, asks Hayato to save the clan, and agrees to help build a unified Uchiha voice and guide Itachi. 36 37

Police Force Leadership

Shisui and Hayato are appointed squad leaders following promotion assessments. Shisui supports Hayato’s plan to recruit non-@@REF_ENTITY_12689095@@ members into the Police Force, recognizing the need to reform the clan from within. 39 47

Notable Quotes

“I have always wanted to become an Uchiha like my grandfather!” 7

“Orochimaru! I will take you down with my own hands!” 22

“I am willing to follow your lead. I only ask that you save the Uchiha!” 37

Trivia

• Shisui’s Mangekyo abilities differ from the originally expected paired Kotoamatsukami; only his right eye retains Kotoamatsukami, while his left eye manifests Tianneili. 23
• He is repeatedly approached or targeted by Root operatives posing as Anbu. 26 48
• He begins practicing Hayato’s chakra-circulation method immediately after observing Hayato teach Uchiha children. 40