Uchiha

Biodata

Power Progression

Background

The Uchiha were one of Konoha's founding clans. Their millennium-long conflict with the Senju ended when Madara Uchiha and Hashirama Senju allied their clans to establish Konohagakure, though distrust—especially from Tobirama Senju—remained beneath the alliance 207 257.

The clan descends from Indra Ōtsutsuki, the son of Hagoromo Ōtsutsuki, the Sage of Six Paths. Natsu explained that the Uchiha's inherited bloodline was incomplete, placing their ocular gifts and physical limitations within the same ancestral inheritance 18. After Madara's departure from Konoha, internal struggles over the Mangekyō Sharingan, Izanagi, and forbidden inheritances severely weakened the clan. Uchiha Chiri helped bring the conflict under control, after which successive clan heads and elders restricted knowledge of these powers within Naka Shrine 18.

According to Natsu's account, the clan had more than thirty thousand members and three thousand combat-ready shinobi when Konoha was founded. Over the following decades, the village leadership's suppression, exclusion, and exploitation reduced both its population and military strength. Natsu described the Military Police Force's establishment and the recruitment of gifted Uchiha into the village leadership's ideology as tools that isolated the clan and deepened internal divisions 2 208.

In the years before the clan's departure, Konoha placed the Uchiha district under increasingly overt surveillance. Uchiha Natsu uncovered the planned purge of the clan and pressed Fugaku to abandon Konoha rather than submit to annihilation 1 3. The clan recalled its members from missions worldwide, moved its archives and supplies into Naka Shrine, established layered sealing formations, and prepared evacuation routes under the cover of an ancestral ceremony 3 4 6.

Of 13,621 recorded clansmen, more than 95% agreed to leave; only three households could not be contacted 6. The clan also removed its accumulated inheritance from Konoha, including ancestral records, basic and forbidden technique scrolls, Izanagi and Izanami materials, and the Sage of Six Paths' stone-tablet rubbing 6.

After stealing the Book of Seals and securing intelligence from Root's laboratory, the Uchiha activated the Blazing Sun Formation around their district and evacuated through a teleportation array. The operation took half an hour and left Konoha with virtually nothing of the clan's property or heritage 12 14 16.

Story Role / Major Arcs

Exodus from Konoha

The clan's escape was a calculated response to Konoha's distrust, Danzō's hostility, and Itachi's alignment with the village leadership. Fugaku ultimately accepted Natsu's preparations and led the evacuation alongside him 3 16.

Itachi did not accompany the departing clan. After learning that his brother had intended to help outsiders slaughter the Uchiha, Sasuke withdrew into grief until Natsu forced him to confront it through training. The betrayal subsequently became a central motive behind Sasuke's pursuit of strength 225.

Establishment on Origin Island

After arriving in the One Piece world, the Uchiha founded a settlement on Origin Island. They established the Uchiha Family Academy for children and the Family Guard for adult ninja, while combat squads targeted pirates and slave-trafficking ships in the West Blue 31.

Conflict with the World Government

The clan declared Origin Island and its surrounding sea independent territory, refusing both Marine recruitment and World Government control 53. When the Five Elders demanded that one Uchiha be sent to Mary Geoise, Fugaku refused and the clan was formally labeled pirate enemies 55.

The resulting battles revealed the clan's unusual combination of Sharingan prediction, elemental ninjutsu, Susanoo, and rapidly developed Haki. Their defense of Origin Island drew the attention of Marine Headquarters, CP0, the Five Elders, and the Blackbeard Pirates 57 63 71.

CP0 also attempted to seize Uchiha for experimentation, targeting academy children as more easily controlled specimens. The clan's defenders intercepted the infiltrators, with Setsuna and other Kage-level fighters using coordinated elemental attacks while Natsu confronted another agent inside the Blazing Sun Formation 61 62 64.

The early fighting cost the lives of Uchiha Jian, Ming, Xiao Ye, and Tuo. Natsu later killed Saint Charlos at Sabaody and demanded four Celestial Dragons in exchange for the four dead clansmen. The Five Elders responded by raising his bounty to four billion Beli, branding him a Godslayer, and ordering a blockade of Origin Island without an immediate attack 86 110.

At Marineford, the clan destroyed more than half of the deployed Pacifistas in under thirty seconds through fire-coated swords and substitution techniques. Fugaku's appearance in Susanoo intensified Marine fears while their commanders searched unsuccessfully for Natsu 152.

The World Government's later clashes with the clan, including the Summit War and the deserted-island confrontation in the New World, established that ordinary Marine escalation could not contain the Uchiha. Their forces forced the Admirals to withdraw, leaving the Five Elders reluctant to authorize either a Buster Call or a direct war 415 417 445.

West Blue Consolidation

The Uchiha expanded from Origin Island to Origin, Sourceguard, and Hillguard islands, abolished the local noble system, centralized strategic resources, and reorganized regional defense 130 191. Within slightly more than a year, their rule transformed West Blue from a fragmented and pirate-ridden region into a stable and prosperous territory 294.

After the World Government abandoned effective control of the region, the clan consolidated direct rule over the whole of West Blue. It abolished hereditary privilege, imposed a common legal order regardless of race or origin, and established region-wide public security and administrative systems 438.

Under the clan's strict administration, piracy, corruption, and official collusion with criminals were nearly eliminated. Sea trains and passenger ships expanded travel and trade, though the region's security rested in part on harsh laws and severe punishments 439.

The resulting order was not intended as an egalitarian replacement for all hierarchy. Natsu explicitly sought the Uchiha's supremacy, with equality among outsiders conditioned on obedience to the clan. At the same time, he rejected reducing the Uchiha to idle hereditary rulers, demanding that every clansman earn standing through combat strength, discipline, and rigorous training 192 208 302.

Rise of the New Generation

The Clan Academy's first graduates included multiple Three-Tomoe Sharingan users, with Chunwu and Rin becoming the youngest recorded Night Owl Guard members after reaching Kage Level 294. Their deployment into the Grand Line served as a public demonstration that the Uchiha's younger generation could operate independently beyond West Blue 298 304.

The expedition endured Grand Line storms, Sea Kings, surveillance, and New World conflicts. Against Drought Jack, the youths held out and withdrew under Chunwu and Rin's command until Kei arrived to defeat him; all twenty-one survived 298 329. Rin and Chunwu later awakened the Mangekyō Sharingan during their New World battles 409 419.

Natsu deliberately slowed the clan's expansion and delegated more responsibility to the Elder Council and guard units. He intended the sea's conflicts to train the clan into a force capable of overcoming enemies without his personal intervention 227. After the destruction of the Blackbeard Pirates' main force, the younger Uchiha regrouped under Rin and Chunwu while the Night Owl Guard secured the island and sealed surviving enemies 413.

Global Deterrence and Proxy Conflict

By the time of the New World standoff, the Uchiha's flag and elite guard deployments could deter Marine patrols without battle. Imu and Natsu consequently avoided direct confrontation, instead competing through military buildup, intelligence operations, research, territorial influence, and subordinate forces 445 447.

The Revolutionary Army also sought cooperation against their shared World Government enemy. Dragon sent Natsu an invitation to meet, but Natsu deferred talks until the clan's New World position was more secure 372.

The clan's cohesion became a particular concern for the Five Elders. They distinguished it from the Rocks Pirates and other temporary coalitions because it possessed a growing population, a stable territorial base, strict internal order, inherited techniques, and successive generations of powerful fighters. Their fear increasingly centered on the possibility of further unknown Uchiha experts appearing 349.

Battle of Sabaody Archipelago

Madara sailed toward the New Marine Headquarters aboard an Uchiha warship on a mission of deterrence. When confronted by a force including Akainu, Kizaru, vice admirals, and tens of thousands of Marines, he ordered the accompanying guards to remain aboard and attacked alone. Using taijutsu, basic ninjutsu, and early Susanoo stages, he broke the Marine formations and forced an emergency report to Mary Geoise 447 461 469.

Natsu had sent him to deliver a warning over the Marines' attempt to exploit the deserted-island battle and ambush the clan's younger generation. Yaoyu and Yakumi's reinforcements had prevented that plan from succeeding 458.

Madara's subsequent duel with Garp devastated Sabaody and prompted the arrival of the Five Elders, God's Knights, and CP0. The Night Owl Guard initially remained on standby, then fought Marine and CP0 forces as the conflict expanded into a three-way battle. Six guards engaged Akainu and Kizaru, with two using Third Form Susanoo to pressure the Admirals 480 482.

After Madara killed Saint Killingham, Imu ordered the four Five Elders still in Mary Geoise to reinforce Sabaody and summon every remaining Marine at Headquarters 487.

Madara later confronted Imu directly. On a distant island, Natsu gathered Fugaku and other Uchiha elders with hundreds of clansmen, but ordered them to wait rather than intervene when Madara appeared to be losing. He recognized the apparent fading of Madara's chakra as the onset of a Rinnegan awakening and prepared the clan to enter the conflict after Madara stabilized his new power 506 507 512.

Madara's advancement gave the Uchiha a second Six Paths-level combatant. Reports subsequently reaching Linlin described Imu as sealed, the Three Admirals as defeated by the Night Owl Guard, and the Five Elders as nearly wiped out. These apparent victories caused major New World powers to reconsider their positions, although Imu's resistance and the larger battle continued 510 512 543 550.

Assault on Mary Geoise

As the conflict extended toward Mary Geoise, Madara fought Imu using his Six-Tomoe Rinne Sharingan, including Kotoamatsukami against Imu's Complete Demon Form 550. Below, the Night Owl Guard and elders encircled the remaining God's Knights. Madara refrained from intervening because he judged the clan's assembled fighters stronger than their opponents and expected them to develop without relying entirely on its supreme combatants 563.

The Five Elders were subsequently consumed by dark-red threads as they attempted to flee. Several Night Owl Guards tried to sever the threads, but an eruption of demonic energy from Mary Geoise and a shock wave repelled them; some of the approaching guards suffered demonic-energy invasion 565.

During the same phase of the battle, Yashiro encountered the Red-Haired Pirates tending Saint Shamrock. Recognizing their earlier assistance to the younger Uchiha, he stopped the Night Owl Guard from surrounding them while Shanks considered whether to exchange his favor with the clan for Shamrock's life. Neither side had committed to a resolution as Madara's meteor descended toward Mary Geoise 567.

The confrontation remained unresolved when Imu directed his attention beneath Mary Geoise's ruins toward something deep within the Red Line. Madara noticed his apparent preparation of another trump card but could not perceive the location's contents even with his advanced eyes 572.

Clan Identity

• The Uchiha crest is a fan-shaped Gunbai emblem, commonly displayed on formal clothing, barriers, ships, and public buildings 14 276 310.
• Clan members are associated with scarlet Feihong Sharingan eyes, often described as a defining sight on the battlefield 14 70.
• Their military units commonly wear gray-white combat uniforms, while academy students wear standardized dark clan uniforms 62 389.
• Naka Shrine remains the clan's principal ancestral site, archive vault, meeting place, and later a reconstructed symbol of continuity on Origin Island 6 191 308.
• Outsiders in the Grand Line have referred to the Uchiha as the “Demon-Subduing Ghost Clan” because of their reputation, their scarlet eyes, and their past opposition to the Celestial Dragons 297.
• A thousand-year-old farewell ritual uses a drop of the clan head's blood on the deceased clansman's forehead to guide the soul back to the ancestors. Fugaku performed it for Jian, Ming, Xiao Ye, and Tuo 86.
• Natsu's ideal of a Divine Clan or God Race rests on the Uchiha possessing genuine individual strength and independently safeguarding an order of their own creation, rather than relying on inherited titles or outside protection 192 227 286.
• The Sharingan is treated as an inheritance that must remain within the clan. Past ambushes and thefts of Uchiha eyes contributed to strict bloodline-protection rules 209.

Abilities & Skills

Sharingan

The Sharingan is the Uchiha's central bloodline ability. Its dynamic vision reads muscle movement, breathing, chakra flow, and attack trajectories, allowing users to anticipate attacks and coordinate with one another at exceptional speed 37 70 73.

• Predicts techniques such as Soru, Geppo, and sudden physical attacks before they fully develop 57 70.
• Supports synchronized team tactics, allowing multiple Uchiha to seal escape routes and combine elemental attacks with precision 64.
• Evolves from One-Tomoe to Two-Tomoe and Three-Tomoe states; Three-Tomoe holders are generally the clan's strongest conventional fighters 27.
• Powerful Observation and Armament Haki users can resist ordinary genjutsu; freely used Conqueror's Haki can nullify most genjutsu outright 83.
• Mangekyō techniques such as Tsukuyomi remain more dangerous than ordinary genjutsu because they inflict mental and physical torment 59 83.
• The Phantom Night Prison was developed to place selected Uchiha under life-and-death pressure against mirror opponents, accelerating Mangekyō awakenings among suitable candidates 214 227.
• Night Owl Guards resisted a battlefield-wide fear attack that showed them visions of the clan's destruction, though the experience visibly shook them 481.
• Sharingan users can observe the circulation of Armament Haki within opponents, providing a practical basis for reproducing and studying the foreign power system 83 84.
• Predictive vision does not by itself eliminate differences in strength. Before his Mangekyō awakening, Chunwu remained constrained against commander-level Tokikake despite his ocular prediction, taijutsu, and repeated attempts to force a breakthrough 394.

Elemental Ninjutsu and Uchiha Combat Style

The clan preserves broad ninja training in chakra refinement, taijutsu, shurikenjutsu, Fire Release, sealing, stealth, and assassination 6 31.

• Uses Fire, Water, Earth, Wind, and Lightning Release in layered formations 55 64.
• Combines Fire Release with Wind Release for amplified attacks and Earth Release to seal movement routes 64.
• Employs specialized sword techniques, including Uchiha Style: Sword-Overcoming Flame and Flameflow Iaijutsu Slash 49 162.
• Uses Sharingan-led squad tactics to fight superior physical opponents through prediction, targeting, and efficient strikes 70 73.
• Elite guards train with forbidden techniques and coordinate their chakra across air and ground formations, allowing separate squads to function as a unified battlefield network 407 416.
• Night Owl Guards use coordinated close-quarters attacks, chakra blades, evasive techniques, and Susanoo support against Admiral-level opponents 482 491.
• Clan medical ninjutsu includes the Mystical Palm Technique, which uses precise chakra control to accelerate cellular repair and restore injuries and depleted vitality 424.
• The Mystical Palm Technique requires exceptionally refined control; improper use can cause backlash and damage chakra pathways 424.
• The clan combines substitution techniques with elemental sword enhancement against technological opponents, as demonstrated by its rapid destruction of Marineford's Pacifistas 152.
• Taki specializes in water-based ocular techniques and Lightning Release ambushes, demonstrating the specialized roles available within the Night Owl Guard 409.

Susanoo and Mangekyō Sharingan

Mangekyō Sharingan users can manifest Susanoo, the clan's foremost combat manifestation. Its development normally progresses through increasingly complete forms requiring sustained ocular power and chakra control 340.

• Fugaku used a towering Susanoo to defend Origin Island and confront Marine Vice Admirals 53 55.
• Natsu's Sage Body enabled him to sustain a Dark Gold Semi-Complete Susanoo with little visible fatigue 64.
• Natsu's Indra's Eye allowed him to activate Susanoo even while in the Three-Tomoe state, without ordinary ocular-power depletion or backlash 41.
• Mangekyō ocular powers include Tsukuyomi and Itsumade; the latter gives Kei unusually sharp perception of natural energy 59 219.
• The clan's normal Susanoo progression advances from partial skeletal manifestations through increasingly complete forms. Madara's ability to form advanced Susanoo states almost instantly is regarded as an exceptional deviation from this standard 340.
• The coordinated Mangekyō chakra of Yaoyu, Yakumi, Yashiro, and Tetsuka can link the clan's aerial and ground forces into a single overwhelming defensive presence 416.
• Night Owl Guard Mangekyō users can wield Third Form Susanoo in support of their squad, including against Marine Admirals 480 482.
• The guard's Amaterasu-derived forbidden techniques include Yan's Flame Roar Sword, which coats a bone blade in black flames and was used to kill Shiryū and other Blackbeard Pirate officers 412.
• Madara awakened the Rinnegan during his battle with Imu and used Shinra Tensei to repel attacks across the battlefield. This is Madara's individual advancement rather than an ability established for the clan at large 512.
• Natsu's right-eye technique, Ōkuninushi, binds his body and soul together. He can restore himself through either surviving component, requiring an enemy to destroy both simultaneously to kill him 168 508.
• Madara later displayed the Six-Tomoe Rinne Sharingan and used Kotoamatsukami against Imu, producing an ocular effect described as rewriting the rules of the surrounding sky and making Imu's attacking body heavy 550.
• Madara's advanced eyes do not grant unlimited perception; he could not detect the deeply buried location beneath Mary Geoise toward which Imu looked 572.

Haki and Physical Adaptation

The Time Traveler trait removed the Uchiha bloodline's incompatibility with the One Piece world's power systems 26.

• Clan members can cultivate Armament, Observation, and Conqueror's Haki, as well as body-tempering methods 26.
• Armament Haki compensates for the clan's former physical disadvantage against hardened Marine fighters 83 84.
• Observation Haki supplements Sharingan prediction against opponents with advanced perception 83.
• The trait restored aging veterans such as Setsuna to peak physical condition and increased the potential of younger generations 63.
• Fugaku's prolonged battle with Gion gave the clan a practical basis for studying Haki circulation and for integrating Haki application with chakra control 84.
• Clan-wide enhancements later strengthened physical condition, chakra pathways, sensory range, and Observation Haki-related perception across every generation 217.
• Natsu distributed Whitebeard's Haki training methods throughout the clan. He assessed that almost every clansman could master Armament Haki through systematic training, while exceptional members could progress toward Ryuo 96.
• Every member of the Night Owl Guard was already described as Kage Level and proficient in both Armament and Observation Haki during Kei's confrontation with pirate forces 201.
• Madara mastered all Three Types of Haki, with his proficiency assessed at Admiral-Emperor level before his Rinnegan breakthrough 509.

Sage Mode and Genetic Augmentation

Hashirama Cells and later Uchiha research programs changed the clan's approach to inherited limits and Sage Mode 19 249.

• Hashirama Cells enhance constitution, chakra reserves, regeneration, and affinity for natural energy; they can also reduce Mangekyō blindness by restoring ocular power 19.
• Sage Mode originally required awakening the Mangekyō Sharingan and communicating with Susanoo instincts 220.
• The Light of Susanoo serum accelerates chakra–natural-energy fusion and was distributed in stages to lower Sage Mode's threshold 250 321.
• Sage Mode users are stated to stand above Admiral-Emperor level in combat power 250.
• Long-lived-species enhancement restored veteran Uchiha to conditions surpassing their physical peaks, preserving combat experience and preventing the clan's strongest members from declining through age 219.
• Uchiha genetic research uses Hashirama Cells, Natsu's cells, and specialized serums to enhance constitution, Susanoo compatibility, natural-energy assimilation, and the clan's highest combat potential 249 440.
• Natsu attributed Madara's Rinnegan awakening in part to the Gene Serum and his strengthened foundation, alongside his long-standing resolve and the culmination of his Eternal Mangekyō Sharingan power 512.
• Early Hashirama Cell transplantation did not eliminate every difficulty for every recipient. Fugaku still had to suppress rejection and residual Mangekyō backlash during his battle with Gion, unlike Natsu's naturally compatible Sage Body 65.
• The clan's specialized senjutsu gradually nourishes the body and soul rather than providing only a temporary transformation. Natsu regarded its long-term purpose as increasing chakra reserves, strengthening the physique, and overcoming ocular limitations at the bloodline's roots 131.
• Madara had not yet learned the specialized Susanoo-based Sage Mode when he began fighting Imu; his Haki mastery and ocular techniques therefore did not initially give him a true Six Paths-level foundation 509.

Clan-Wide Traits

Natsu's trait system grants benefits across clan membership rather than restricting every enhancement to an individual recipient. Madara's admission visibly rebuilt his physical foundation and activated the same inherited advantages 26 287.

• Return to Origin — Awakens dormant Uchiha bloodline potential, purges accumulated impurities and old injuries, increases chakra reserves at their source, and reduces the threshold for further Sharingan evolution by nearly half 287.
• Long-Lived Species — Guarantees clan members a lifespan of at least ten thousand years 287.
• Diligence Overcomes Weakness — Allows trainable abilities, including Haki, taijutsu, ninjutsu, genjutsu, and Sage Mode, to improve through sustained effort without talent acting as an absolute barrier 287.
• Will Kin — Was included among the traits Natsu named when explaining Madara's membership benefits 287.
• Raised talent limits — Clan membership also increased Madara's already exceptional potential ceiling 287.
• Time Traveler — Extends compatibility beyond the One Piece world, allowing members to adapt to the rules and learn the power systems of other worlds while preserving their chakra inheritance 26 287.

Sealing and Defensive Formations

The Uchiha use sealing techniques for evacuation, security, containment, and battlefield defense 4 16.

• Uchiha Style: Blazing Sun Formation creates a large crimson barrier that contains destructive force, protects civilians, and seals opponents inside 14 64.
• Naka Shrine's underground chambers were protected by warning barriers and restricted-access formations during the Konoha evacuation 4 6.
• The clan used a teleportation array to evacuate its population from Konoha in an orderly, rapid operation 16.
• Perception barriers maintained by the Heavenly Star Guard cover islands and ports throughout Uchiha territory, detecting unfamiliar forces and suspicious activity 293.
• Night Owl Guards secured Doc Q, Stronger, and Lafitte under multiple layers of seals after the Blackbeard Pirates' defeat 413.
• Madara's sealing of Imu was reported to the New World powers during the Sabaody conflict, though Imu later continued fighting 543 550.

Organization

The three-guard reorganization assigned non-Uchiha defensive personnel to the Earthly Chief Guard, mid-level Uchiha shinobi to the Heavenly Star Guard, and Jonin and Elite Jonin to the Nightingale Guard. Natsu imposed advancement standards and opened a screened training route for talented outsiders while protecting the clan's bloodline 192.

An earlier division separated the regular Guard Corps, which accepted Jonin and above for sea patrols and island defense, from the Kage-level Shadow Guard Unit directly subordinate to the clan head and elders. Shadow Guards received access to the clan's forbidden techniques, including material from the Book of Seals; Mangekyō users could also receive free Hashirama Cell transplantation and Sage Mode instruction 180.

Night Owl Guard membership carries status below only the clan leader, vice clan leader, and elders, even without a separate administrative office. Clan stewards must show its members respect, and selected guards receive priority access to Vallen and Caesar Clown's genetic-laboratory products and Izuna's research equipment 407.

Population and Strength

Territories and Infrastructure

• Origin Island — The clan's original One Piece-world refuge, headquarters, and site of Naka Shrine, the Clan Academy, research facilities, and core military training 31 308.
• Sourceguard and Hillguard Islands — Territories expanded and reorganized alongside Origin Island after the Summit War 191.
• West Blue — The Uchiha's directly governed domain. The clan abolished the old noble system and imposed a unified legal, security, shipping, trade, academy, registration, and sailing-permit framework across the region 294 438.
• Three-island population — Fugaku was tasked with governing nearly one million people across the three islands despite the clan itself numbering only around 13,000 at the time 130.
• Resource hierarchy — Strategic supplies were divided into three tiers, with first-tier resources prioritized for Uchiha ninja and second-tier resources assigned to non-ninja Uchiha bloodline members 130.
• Anti-piracy order — The clan does not claim to plunder merchant ships; instead, it suppresses pirate crews, slave traders, and raiders operating in its territory 31 53 198.
• Public security system — Heavenly Star Guard personnel supervise policy and regional security, while locally recruited Earthly Chief Guard members perform patrol, mediation, and civilian-protection duties 438.
• Transportation networks — Sea trains and passenger ships connect West Blue communities under Uchiha administration, supporting travel and commerce amid strict regional security 439.
• Overseas operations — The clan dispatches Nightingale and Night Owl Guard warships beyond West Blue for deterrence, intelligence, logistics, and long-distance deployments without necessarily claiming the territories they visit 447.
• Proposed New World outposts — Clan planning called for discreet intelligence, rest, and resource-transfer points rather than conspicuous territorial occupation or direct clashes with Marine garrisons 331.
• Royal Academies — Regional academies recruit talented locals regardless of background, producing non-Uchiha elites within the clan's expanding administrative and social order 294.
• Mary Geoise operations — The clan's forces extended their offensive to the World Government's seat during the later conflict, but the fighting does not establish settled Uchiha administration there 563 565 567 572.

Relationships

• Uchiha Natsu — The clan's principal strategist during the Konoha exodus and later its recognized leader. His policies, power, and training programs drive the clan's transformation into a regional power 16 191 217. By the Sabaody mobilization he was explicitly identified as the current clan head and the focus of intense devotion among forty thousand Uchiha 507.
• Uchiha Fugaku — Clan head during the exodus and Origin Island's early years. He accepted Natsu's plan, defended the clan's independence, and later carried out its territorial administration and military reorganization 3 55 191. He became supreme commander of the Nightingale Guard and later fought alongside the elders and Night Owl Guard against God's Knights 192 563.
• Uchiha Setsuna — Great Elder and senior combatant. He oversees clan matters, assists in defending the academy and civilians, and supports Natsu's leadership 63 191. He was appointed supreme commander of the Earthly Chief Guard and joined the later encirclement of God's Knights 192 563.
• Uchiha Madara — Revered ancestral figure whose return reinforces the clan's historical continuity. He recognizes the current clan's prosperity and later acts as a protector, instructor, and supreme deterrent against Emperor-class enemies. His battle with Imu culminated in his awakening of the Rinnegan 274 307 337 445 512. This Madara was brought from a parallel Ninja World during Konoha's founding era, a fact Natsu concealed from most of the clan 387. He later wielded the Six-Tomoe Rinne Sharingan and entrusted the elders and guards with defeating subordinate enemies rather than resolving every battle himself 550 563.
• Uchiha Izuna — Madara's resurrected brother and an ancestral mentor. He helps analyze and correct younger Uchiha combat habits, contributes to advanced research, and is welcomed into the clan's restored family life 293 328 331 440.
• Uchiha Sasuke — A younger clansman trained directly by Natsu and Izuna. His harsh training is intended to rebuild his orthodox Uchiha combat style, tactical patience, and resilience 328 427. His desire to defeat Itachi and protect the clan drives his efforts to earn entry into Heavenly Awakening Hall 428.
• Uchiha Itachi — A clansman who sided with Konoha's leadership and did not join the exodus. His intended participation in the clan's destruction made him a traitor in Natsu's eyes and shattered his relationship with Sasuke 1 131 225.
• Uzumaki Clan — Close allies whose sealing techniques complement Uchiha weaknesses. The two clans cooperate extensively and have established intermarriages 308.
• Ninja Cat Clan — Longstanding summons and logistical allies who transported supplies into Naka Shrine during the Konoha evacuation 3 6. The clan also remembers ninja cats as trusted scouting and battlefield companions from its former world 424.
• Konohagakure — Former home and eventual adversary. The Uchiha fled after learning of the planned purge and used barriers and teleportation to escape the village's forces 1 14 16. Despite their prosperity at sea, the elders continued to anticipate returning to the Ninja World and confronting the homeland associated with their losses 508.
• World Government and Marines — Hostile powers that attempted to place the clan under control, demanded a clan member for Mary Geoise, and subsequently designated the Uchiha as pirates. Their later military caution reflects the clan's ability to deter Admirals and defeat Emperor-class forces; a subsequent confrontation at Sabaody escalated into open battle against Marine and World Government forces 53 55 417 445 480 482. Later reports credited the Night Owl Guard with defeating the Three Admirals and nearly annihilating the Five Elders' force 543.
• Imu and the Five Elders — The World Government's highest authorities regard the Uchiha as a systemic threat. Imu ordered the covert capture of a living Uchiha and accelerated Seraphim research while avoiding an immediate direct war with Natsu. Imu later fought Madara as the Sabaody conflict escalated 446 447 506. Madara's reported sealing of Imu proved insufficient to end the wider struggle, while the Five Elders were subsequently consumed by demonic threads during the fighting near Mary Geoise 543 550 565.
• God's Knights — Elite World Government enemies who reinforced Sabaody. Madara killed Saint Killingham, and the remaining knights were later surrounded by the Night Owl Guard and Uchiha elders 487 563.
• Whitebeard Pirates — Allied friends under Uchiha protection so long as they follow the clan's rules. After the Whitebeard Pirates disbanded, many former subordinates joined the Earthly Chief Guard in West Blue 209 441.
• Big Mom Pirates and Beasts Pirates — Major New World factions that became wary of the clan after its younger generation and senior guards confronted commander-class opponents, including Drought Jack, and Madara fought Kaido 325 329 340. After learning of the Uchiha's victories against the World Government, Linlin rejected Katakuri's proposed West Blue attack, recalled her fleets, and forbade approaches to Sabaody, West Blue, or Uchiha territory 543.
• Blackbeard Pirates — Longstanding enemies whose main force was destroyed by a Night Owl Guard squad. Blackbeard escaped, while surviving crew members were captured or sealed 412 413.
• Red-Haired Pirates — A cautious outside faction whose earlier assistance to the Uchiha's younger generation earned recognition and a favor from the clan. Shanks delayed choosing a position during the World Government conflict and later considered using that favor to save Saint Shamrock. Yashiro prevented an immediate Night Owl Guard encirclement while assessing his intentions 543 567.
• Revolutionary Army — A potential partner against the World Government despite differences between Dragon's liberation ideals and the Uchiha's absolute clan rule. Dragon invited Natsu to discuss cooperation, but Natsu postponed a meeting 302 372. After the Uchiha's major victories, Dragon again weighed cooperation in rebuilding the world against the ideological cost of accepting the clan's supremacy; no completed alliance was established in that deliberation 544.

Notable Quotes

“My Uchiha Clan will not join any faction, nor will we be under anyone's control.”
— Uchiha Fugaku 53

“Forget one barren island—even if you gave me the entire West Blue, do not dream of making me trade my people's lives.”
— Uchiha Fugaku 55

“It is an era where we make the rules with our own hands and personally safeguard the order, prosperity truly held firmly in our own grasp. I call it the Divine Clan.”
— Uchiha Natsu 286

Trivia

• The clan took virtually all movable heritage from Konoha, including forbidden techniques, ancestral tablets, and the Sage of Six Paths' stone-tablet rubbing 6.
• The Uchiha's original mission was to lead at least 70% of the clan into the New World; more than 95% ultimately joined the exodus 1 6.
• The World Government's assessment of the clan rose from a Four Emperors-level threat to a threat on the level of the World Government itself 294.
• The clan's younger generation was sent into the Grand Line without accompanying guards, relying on its own training and reputation to deter direct interference 298 304.
• Although the young expedition was officially unescorted, Kei covertly monitored it with Observation Haki and Flying Thunder God marks during its early Grand Line voyage 298.
• The clan's reputation grew sufficiently severe that a Marine patrol withdrew merely after seeing an Uchiha warship and its Gunbai flag 447.
• Natsu's bounty eventually reached 15 billion Beli, a figure treated as beyond the conventional bounty system's ability to measure his actual threat 325 389.
• Marine Headquarters issued orders not to provoke Madara or any other Uchiha without its highest authorization after Madara defeated Kaido 346.
• Despite the family's immense military expansion, approximately half of its later forty-thousand-member population consisted of children under six 508.