Yun Yan

Biodata

Feature	Information
Name	Yun Yan / Uchiha Yunyan (云衍) 1
Alias(es)	No-Face (masked identity) 79 93
Gender	Male
Clan	Uchiha Clan 1
Affiliation	Uchiha Clan; Twelve Guardian Ninja (former); Konoha ANBU 1 48 55
Occupation/Role	Shinobi; former protector of the Fire Country daimyō; ANBU operative 1 48
Status	Active 198
First Appearance	Chapter 1

Power Progression

Stage / Realm / Level	Chapter	Notes
Jōnin	1	Had already reached roughly jōnin level when he left Konoha to join the Twelve Guardian Ninja.
Complete Eternal Mangekyō Sharingan	25 26	Awakened after his transmigrated soul fused with the original body's soul, creating exceptional spiritual power; his Mangekyō was Eternal from its inception.
Kage-level	37	Openly matched Hiruzen Sarutobi's Kage-level aura without yielding.
Flying Thunder God—beginner stage	70	Reached the entry stage in under a month through Infinite Analysis; could already teleport across vast distances.
Flying Thunder God—profound mastery	134	Developed the technique to a level that let him travel virtually anywhere and evade danger through teleportation.
Rinnegan and Tomoe Rinnegan	198	Awakened both dōjutsu as his strength continued to grow.
Sage Mode / Ten-Tails-level chakra	198	Mastered senjutsu, collected every tailed beast's chakra, and raised his own chakra to the level of the Ten-Tails.

Background

Yun Yan transmigrated into the body of an ordinary young Uchiha during the worsening conflict between Konoha and the Uchiha Clan. Initially young and insufficiently strong, he avoided the clan's oppressive atmosphere and the village's political turmoil rather than confronting either side directly. 1

Soon after arriving, Yun Yan met Izumi Uchiha. Her companionship and willingness to listen helped settle the anxiety caused by his transmigration, allowing his spiritual power to reach completion and awaken his Complete Eternal Mangekyō Sharingan. 24 25 26

To escape Konoha's growing Uchiha-related conflict, Yun Yan joined the Twelve Guardian Ninja and spent years protecting the Fire Country daimyō. During this period, he quietly developed his strength and secretly placed the daimyō under recurring Sharingan hypnosis, eventually making the ruler unable to escape his control. 1 2

Personality

Yun Yan is cautious, pragmatic, and intensely self-directed. His early instinct was to avoid trouble, but growing strength changed that outlook: he became willing to confront powerful opponents and refuse Konoha's political games rather than submit to them. 1 8 16

He is calculating in both combat and politics. He hides the extent of his strength, uses genjutsu to control information and perceptions, and treats influence as a practical resource needed to counter figures such as Hiruzen Sarutobi and Danzō. 2 10 13

Despite his stated indifference toward both Konoha and the Uchiha Clan, Yun Yan is fiercely protective of the people he considers his own—especially Izumi and her mother. Threats against them provoke immediate and ruthless retaliation. 54 71 79

Abilities & Skills

Complete Eternal Mangekyō Sharingan

Yun Yan's Eternal Mangekyō Sharingan possesses three distinct ocular techniques rather than the usual one or two. 23 174

• Its triangular Mangekyō pattern has been used openly against Danzō and other opponents. 59 116
• Its Eternal status gives it ocular power superior to Uchiha Shisui's ordinary Mangekyō Sharingan. 175
• Yun Yan's Mangekyō-based genjutsu has been broken only by Shisui in the documented narrative. 174

Endless Vista

Endless Vista is a scouting-focused Mangekyō technique with no direct offensive power. Its perception is described as surpassing the Byakugan's already formidable reconnaissance ability. 23

• Observed Hiruzen and Danzō's private conversation from Yun Yan's home without either man noticing. 23
• Lets Yun Yan uncover hidden actions and conversations before his enemies realize they are being watched. 23

Infinite Analysis

Infinite Analysis is Yun Yan's other Mangekyō “cheat” ability, supporting his rapid comprehension and development of ninjutsu. 70 174

• Allowed him to reach the beginner stage of Flying Thunder God training in less than a month. 70
• Forms part of the foundation for his unusually deep ninjutsu attainments. 70

Truth and Falsehood Are Meaningless

Truth and Falsehood Are Meaningless is Yun Yan's third Mangekyō technique, massively amplifying the potency of his genjutsu until it can overwhelm an opponent's mental consciousness. 174

• Enabled long-term hypnosis of the Fire Country daimyō, who remained under Yun Yan's control after two years of intermittent conditioning. 2
• Created realistic battle illusions that deceived coordinated Root assassination teams. 5 7
• Controlled Root operatives' bodies and compelled one to kill himself by twisting his own neck. 31
• Can be used as a delayed defensive measure on Izumi and her mother, activating automatically if they face danger. 59 171

Wind Release

Wind Release is Yun Yan's preferred combat style and the element he uses with greatest familiarity. 53

• Eight-Part Wind Wheel — A self-created, unranked Wind Release technique Yun Yan considers comparable to a solid A-rank ninjutsu. It can split into two equal wheels, decapitate multiple targets, then recombine and be converted back into chakra. 6
• The technique is Yun Yan's habitual method for killing opponents and is repeatedly associated with decapitation. 6 33 98
• Yun Yan can move at extreme speed through Wind Release chakra, appearing like a streak of wind. 125

Flying Thunder God Technique

Yun Yan obtained the Flying Thunder God Technique from Hiruzen Sarutobi in exchange for temporarily dropping his pursuit of Danzō and Root. 39 41

• Uses marked formulas for fixed-point teleportation, including a formula placed on Izumi for emergencies. 70
• Teleported from the Fire Country border directly to Izumi after sensing that her defensive genjutsu had activated. 70 71
• Used a Shadow Clone to conceal his departure from Kakashi while his real body teleported away. 70 93
• Later used the technique in combat and was fast enough to defeat the Fourth Raikage. 147

Other Ninjutsu

• Fire Release: Great Fireball Technique — Used during the staged battle against Root assassins. 4
• Rasenshuriken — Created and tested a miniature Rasenshuriken, leaving a substantial crater in his courtyard. 29
• Shadow Clone Technique — Used to mislead Kakashi while Yun Yan traveled elsewhere. 70 93
• Earth Release — Used to bury Root corpses beneath the roots of his cherry tree. 71
• Sage Mode and senjutsu — Mastered later in life alongside his Rinnegan and Ten-Tails-level chakra. 198

Equipment / Weapons / Items

• Flying Thunder God Technique scroll — Copy provided by Hiruzen Sarutobi and delivered by Kakashi. 41
• No-Face outfit and mask — Concealed identity used during his retaliation against Root. 79 93
• Storage scroll containing Hashirama Cells — Seized during his attack on Root and hidden afterward. 79
• Kunai — Used in close-quarters combat and carried as standard shinobi equipment. 4

Relationships

• Izumi Uchiha — Closest confidante and romantic partner. Her support helped Yun Yan overcome his early anxiety; he later promised to protect her and her mother. 25 28 79
• Kakashi Hatake — Friend and former surveillance target. Kakashi initially monitored Yun Yan on Hiruzen's orders, but later delivered the Flying Thunder God scroll and acknowledged that he would only be able to fight Yun Yan to a draw if ordered to oppose him. 24 41
• Hiruzen Sarutobi — Political adversary. Yun Yan sees through Hiruzen's benevolent façade, pressures him over Root's attacks, and extorts the Flying Thunder God Technique from him. 9 11 39
• Shimura Danzō — Primary enemy. Danzō repeatedly sends Root assassins after Yun Yan and later targets Izumi; Yun Yan retaliates by attacking Root, taking Hashirama Cells, and destroying Danzō's Sharingan-filled arm. 7 71 79 80
• Fire Country Daimyō — Secretly hypnotized subordinate. The daimyō believes Yun Yan is a trusted favorite while unknowingly serving as Yun Yan's political asset. 1 2
• Uchiha Fugaku — Clan head who initially questions Yun Yan's loyalty and later accepts his promise to serve as the Uchiha Clan's last line of defense during a major crisis. 45 49
• Uchiha Itachi — Ideological opponent and sparring partner. Yun Yan overwhelms Itachi in a match, while their incompatible views of Konoha and the Uchiha Clan create lasting tension. 53 54 55
• Might Guy — Friend introduced through Kakashi; their first meeting immediately led to a supervised spar. 93
• Asuma Sarutobi — Former Twelve Guardian Ninja colleague with a strained relationship shaped by Asuma's distrust of the Uchiha Clan and Yun Yan's influence over the daimyō. 1 7

Story Role / Major Arcs

• Twelve Guardian Ninja tenure — Leaves Konoha to avoid Uchiha–Konoha tensions, develops in the Fire Country capital, and gains secret control over the Fire Country daimyō. 1 2
• Recall and Root assassination attempt — Is recalled to Konoha, traps the Root team sent to kill him, and decapitates both a jōnin and an elite jōnin with the Eight-Part Wind Wheel. 3 5 6 7
• Confrontation with Konoha leadership — Presents the Root corpses to Hiruzen, forces him to acknowledge the attack, and later obtains the Flying Thunder God Technique as compensation. 10 11 39 41
• Return to the Uchiha Clan and ANBU — Reconnects with Izumi, meets Fugaku and Itachi, promises to protect the clan in an existential crisis, and joins ANBU for further growth rather than clan prestige. 26 45 49 55
• Conflict with Root and Danzō — Defends Izumi from Root's schemes, retaliates against Root under the No-Face identity, and takes Hashirama Cells while crippling Danzō's Sharingan arm. 71 79 80 93
• Public trial — Sits beside Hiruzen during a public trial and silently controls its pace, leaving Konoha's major clans uncertain whether he orchestrated the proceedings and whether he is rising as the old leadership falls. 153 169
• Endgame — Awakens the Rinnegan and Tomoe Rinnegan, becomes a Ten-Tails-level chakra being, and annihilates Kaguya Ōtsutsuki, Black Zetsu, and subsequent Ōtsutsuki enemies. 198

Notable Quotes

“I live only for myself!” 54

“As long as you're strong enough, you can make it anywhere.” 28