Uchiha

Biodata

Feature	Value
Name	Kagami Uchiha (Uchiha; 宇智波) 2
Alias(es)	Uchiha Jing; Leaf Shadow; “Crimson Eyes” 77 86
Species/Race	Human
Affiliation	Uchiha Clan; Konohagakure / Land of Fire 86
Occupation/Role	Uchiha Clan Head; Leaf Shadow; head of Konoha’s military 82 86 110
Status	Active 197
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
Double-Tomoe Sharingan	4	Awakens it during his Academy battle with Kakashi and uses a Sharingan-enhanced genjutsu to incapacitate him.
Three-Tomoe Sharingan	7	Demonstrates a Three-Tomoe Sharingan against Obito; by age seven, his eye power is considered comparable to a Konoha jōnin’s. 7 16
Mangekyō Sharingan	47 68	Reaches the Mangekyō stage after confronting Madara through White Zetsu; later awakens it again within his mental space amid Sukuna’s struggle with the Nine-Tails.
Four-Tomoe Mangekyō / Eternal Dōjutsu Power	70	Displays a four-pointed Mangekyō pattern and overwhelms assembled Uchiha with his dōjutsu pressure before ordering the seizure of Konoha.
Perfect Mangekyō	95 119	Names his evolution the Perfect Mangekyō, a path distinct from both the Eternal Mangekyō and Rinnegan. It grants four high-level dōjutsu and sustained long-range vision.
Five-Tomoe State	192	Expands his eye pattern from four to five tomoe, releasing power immense enough to devastate the Land of Rain.
Transcendent Consciousness	186	His consciousness descends through Shisui’s dōjutsu and is regarded by Madara as having evolved beyond the Sage of Six Paths.

Background / History

Kagami was born with the soul and memories of an adult from another life. He became determined to prevent the Uchiha Clan’s future annihilation after recognizing that the conflict between the clan and Konoha stemmed from unresolved problems dating back to the village’s founding. 2

Raised by his grandmother, Kagami grew up alongside Shisui, his sworn younger brother. Shisui’s parents died after his birth, leaving the two boys and their grandmother as a household. 1 5 Kagami formed a strong attachment to ordinary Uchiha clan members, seeing them as family rather than disposable pieces in a political conflict. 5

At the Ninja Academy, Kagami rapidly established himself as an exceptional prodigy. He defeated Asuma Sarutobi, overwhelmed Kakashi Hatake after awakening his Sharingan, and developed a reputation for arrogance and open contempt toward those outside the clan. 2 4 Despite his hostile demeanor toward outsiders, he accepted training and weapons from Uchiha elder Shenhuo while refusing to become a tool of the clan’s radical faction. 5 6

During the Third Shinobi World War, Kagami fought alongside Minato Namikaze and other Konoha forces. His victories over enemy shinobi and jinchūriki spread his fame throughout the village, while his ability to suppress Tailed Beasts intensified fear of another Uchiha Madara emerging. 20 31 38

Kagami ultimately led the Uchiha in seizing Konoha, declaring that the clan would no longer submit to the village’s old political order. He defeated Fugaku, took his Mangekyō eyes, destroyed Konoha’s defenses, and helped bring down Orochimaru’s regime. 61 70 74 77

Following the conflict, Kagami became the Uchiha Clan Head and established a Dual King System with Minato as Hokage and himself as Leaf Shadow. He later reshaped the Land of Fire’s government, replaced the Daimyō, reformed ninja administration, and positioned the Uchiha as Konoha’s ruling force. 82 86 110

Appearance

Kagami is described as a clean-cut and handsome Uchiha whose appearance resembles a young Uchiha Izuna. 24 In public during peacetime, he dresses casually and wears a small ponytail, allowing him to pass as an ordinary Konoha resident despite his status. 110

• Dark blue clothing bearing the Uchiha clan crest during the assault on Konoha. 74
• Scarlet Sharingan that develops through multiple tomoe patterns. 70 192
• Frequently carries two swords at his waist: Sode no Shirayuki and Meizun. 74
• His right eye is sometimes covered by a gray-black seal-like layer, which he uses similarly to an eyepatch. 102

Personality

Kagami is calculating, proud, and fiercely clan-focused. He believes the Uchiha should never need the title of Hokage to validate their worth, and he rejects both Konoha’s attempts to control the clan and the Uchiha elders’ attempts to control him. 5

He is capable of extreme ruthlessness. Kagami kills political opponents, threatens rival clans, and treats the destruction of the existing order as necessary to secure the Uchiha’s future. 71 76 82 He places little value on abstract ideals of peace when they conflict with his own plans or the clan’s security. 77 89

Despite this, Kagami is affectionate toward people he considers family or comrades. He cares for his grandmother, trains Shisui, mentors Sasuke, protects younger Uchiha, and can be unexpectedly playful with children such as Izumi. 17 39 88 113 He considers companions important, but deliberately avoids creating personal attachments that could become weaknesses before external threats have been eliminated. 119 134

Abilities & Skills

Sharingan and Dōjutsu Power

Kagami possesses exceptional spiritual energy and dōjutsu power, allowing him to exceed the normal limits of his Sharingan before his body fully matures. 2 31

• Uses the Sharingan to cast powerful genjutsu, read intentions, and overwhelm opponents with sensory information. 4 20
• Can suppress, drain, and temporarily control Tailed Beasts and their jinchūriki. 31 32
• Projects dōjutsu power through others, using Obito and White Zetsu as conduits to contact Madara. 47
• Possesses 360-degree long-distance vision in his Perfect Mangekyō state. 95
• His strongest extended use is limited more by mental strain on his brain than by depletion of dōjutsu power. 95

Perfect Mangekyō

Kagami developed the Perfect Mangekyō as his own evolutionary route rather than pursuing the Eternal Mangekyō or Rinnegan. 95 119

• Kai / Black Blade — His highest-output offensive dōjutsu, used to produce devastating black slashes. 95 154
• Crimson Demon — A control-oriented dōjutsu used to restrain or dominate targets; Sukuna’s curse can interfere with it. 69 154
• Yin and Yang Transformation — An amplification and healing ability that balances his physical and spiritual energy. 95 154
• Tsukuyomi: Great Killing Mausoleum — A combat space where substitutes, clones, and space-time ninjutsu are forbidden, forcing direct battle. 192

Blade Release

Kagami developed a slashing style combining swordsmanship, dōjutsu power, and Yin Release. Its attacks can manifest as invisible or rule-like cuts. 20 140 186

• One Blade: Cicada’s Chill — A technique that passes through an opponent’s body to strike from within. 20
• Crimson Demon and Crimson Sun — High-level Blade Release techniques used in his later battles against transcendent opponents. 191 192
• His slashes can damage or cut through targets whose defenses would normally resist conventional ninjutsu. 69 186

Genjutsu

Kagami’s genjutsu proficiency is one of his defining strengths and is sufficient to clash with Uchiha Madara in a mental world. 50 51

• Creates genjutsu that interferes with an enemy’s brain and vision, overwhelming their ability to process information. 51
• Uses Sukuna-enhanced Sharingan genjutsu to paralyze opponents psychologically. 4
• Can create large-scale illusionary battlefields containing armies, war chariots, and manifested beasts. 51

Yin–Yang Release and Regeneration

Kagami studies the relationship between Yin Release, Yang Release, chakra, and Sukuna’s Cursed Energy. 2 44

• Converts Yin-based energy into Yang-based restorative power through a chakra analogue of Reverse Cursed Technique. 31 95
• Possesses physical recovery comparable to Hashirama’s through Reverse Cursed Technique. 95
• Uses black rods, black spears, and sealing constructs capable of disrupting chakra and restraining powerful targets. 76 102

Sealing and Mental Space

Kagami maintains Sukuna within his body and uses his mental space to train, conduct research, and imprison powerful entities. 5 83

• Stores the Six Paths Stone Tablet in his mental space. 83
• Seals Ōtsutsuki Isshiki using the Box of Ultimate Bliss, Dragon Vein, Six Paths Stone Tablet, and black spears. 102
• Uses Sukuna as both a dangerous internal adversary and a source of Cursed Energy. 2 50

Combat Skill

Kagami is a master of ninjutsu, taijutsu, genjutsu, and Uchiha swordsmanship. 22

• His swordsmanship was recognized as extraordinary even in childhood and was compared to Uchiha Izuna’s talent. 3 6
• Demonstrates Fire Release, Earth Release, Lava Release, Rasengan training, and chakra shape manipulation. 4 20 65
• Can manifest Susanoo and destroy another Mangekyō user’s Susanoo with ease. 61 77

Equipment / Weapons / Items

• Sode no Shirayuki — A chakra-metal sword of a level comparable to a Kusanagi blade; gifted through Uchiha clan channels. 3
• Meizun — A second long sword carried alongside Sode no Shirayuki. 74
• Six Paths Stone Tablet — Deciphered with his Sharingan and later moved into his mental space. 83
• Box of Ultimate Bliss — Used as part of the seal restraining Ōtsutsuki Isshiki. 102
• Dragon Vein — Used to reinforce Isshiki’s seal and support Kagami’s higher-level techniques. 102
• Zhulun — A fat orange cat used as transportation and entrusted with Konoha’s ninja-tool funds. 54 55

Relationships

• Shisui Uchiha — Sworn younger brother and disciple. Kagami trains Shisui harshly, later guides his Mangekyō evolution, and grants him additional dōjutsu. 1 39 159
• Sukuna — Sealed Cursed Spirit and hostile internal power source. Kagami treats him as nourishment for his own growth, while Sukuna repeatedly seeks freedom. 2 51
• Minato Namikaze — Ally and political counterpart. They fight together during the war and later share authority through the Dual King System. 25 77 86
• Uchiha Fugaku — Former clan head and ideological rival. Kagami defeats him, takes his Mangekyō eyes, and later keeps him under house arrest. 61 86
• Kakashi Hatake — Academy rival who becomes a comrade. Kagami defeats him early, later shares meals and missions with him, but remains harsh toward his grief. 4 17 60
• Uchiha Madara — Rival, predecessor, and occasional ally. Kagami rejects Madara’s Infinite Tsukuyomi plan while later cooperating with him against the Ōtsutsuki. 47 186 192
• Sasuke Uchiha — Disciple and intended successor. Kagami takes responsibility for changing Sasuke’s predetermined fate and trains him to develop his body and dōjutsu. 88 119 179
• Uchiha Itachi — Kagami distrusts Itachi’s attachment to Konoha over the clan, but later speaks with him about the clan’s fate and Sasuke’s future. 17 88
• Uchiha Izumi — A younger clan member who treats Kagami familiarly despite his position as clan head. 88
• Jiraiya — Mentor figure who offers to take Kagami as a disciple and remains concerned about his increasingly ruthless actions. 16 44
• Hashirama Senju — A powerful but politically distant associate. Kagami does not hate Hashirama personally, though he refuses to treat him as a friend. 102 103

Story Role / Major Arcs

Academy Prodigy

Kagami enters the Ninja Academy as an already formidable Uchiha prodigy. He defeats Asuma and Kakashi, awakens his Sharingan, begins Rasengan practice in his mental space, and earns the attention of Hiruzen, Danzō, and the Uchiha elders. 2 3 4 5

Third Shinobi World War

Kagami fights on Konoha’s fronts alongside Minato and other shinobi. He defeats elite Sand ninja, suppresses the Four-Tails’ jinchūriki Roshi, absorbs Eight-Tails chakra, and becomes a feared figure across the battlefield. 20 31 32 44

Contact with Madara

Using Obito and White Zetsu as a conduit, Kagami establishes contact with Uchiha Madara. Their relationship becomes a contest of ideology, dōjutsu, and succession, with Kagami rejecting Madara’s expectation that he become another instrument of despair. 47 50 51

Uchiha Seizure of Konoha

Kagami gathers Uchiha forces, issues the order to seize Konoha, and leads the clan against the village. He defeats Fugaku, breaks Konoha’s barrier with the Sword of the Precipice, curses Danzō, and helps defeat Orochimaru. 70 74 76 77

Reconstruction and Rule

After the war, Kagami helps rebuild Konoha under Uchiha dominance. He creates a dual leadership system with Minato, purges the old Daimyō regime, and restructures the Land of Fire’s funding and military responsibilities. 79 82 86 110

Martial Arts Tournament and Succession

Kagami organizes a Ninja World martial arts exhibition to encourage genuine combat growth. He uses the event to guide Shisui’s Mangekyō evolution, cultivate Sasuke, and identify successors capable of protecting the world after him. 116 119 159

Ōtsutsuki Conflict

Kagami seals Isshiki, prepares for the arrival of further Ōtsutsuki, and eventually confronts their forces alongside Madara, Hashirama, and other powerful shinobi. His consciousness and dōjutsu are recognized as existing beyond ordinary Six Paths-level power. 102 180 186 192

Notable Quotes

“Since when has the Uchiha Clan needed the title of Hokage to prove itself?”
— Kagami to Shenhuo 5

“The only thing I need to surpass is myself.”
— Kagami 143

“From the moment I opened a new path… I am the ancestor of the Uchiha!”
— Kagami to Madara 192

Trivia

• Kagami regularly practiced the Rasengan inside his mental space before Minato completed the technique. 4 5
• He uses Sukuna’s Cursed Energy as a mobile power source, though he considers Sukuna fundamentally unreliable and dangerous. 2 50
• Kagami’s preferred Mangekyō route is explicitly separate from the Eternal Mangekyō and the Rinnegan. 95 119
• He steals Jiraiya’s wallet when they meet, claiming that Jiraiya’s royalties should be used by his disciple instead. 110