Orochimaru

Biodata

Feature	Value
Name	Orochimaru (带蛇丸)
Alias(es)	Cold Lord; Cold Sovereign; “Snake-san,” used by Uchiha Mai 24 146 407
Gender	Male 146
Affiliation	Originally Konohagakure and its Anbu; cooperated with Root; later served Uchiha Madara, joined the Ninja Empire, and entered the Marines in the Pirate World 146 147 396 407 454
Occupation/Role	Scientist; one of the Sannin; former Anbu division captain and Iwagakure-front commander; Imperial Preceptor; Marine researcher 146 147 196 407 454 477
Status	Alive; pardoned by Mai after becoming an S-rank rogue ninja, and subsequently conducting research for him in the Pirate World 395 407 477 478
First Appearance	Mentioned in the supplied material in Chapter 17; first documented on-page scene in Chapter 146 17 146

Power Progression

Stage / Realm / Level	Chapter	Notes
Jōnin — historical rank	396	More than a decade earlier, Madara secretly placed him under genjutsu while he was still a jōnin, suppressing his interest in Nagato’s Rinnegan.
Shadow Level / Kage-level combatant	255 396	Explicitly identified as a Shadow Level expert. No breakthrough scene is provided; his established abilities include snake summons, swordsmanship, and battlefield command. This strength does not make him invulnerable: seven coordinated jōnin remain a serious threat.

Background / History

Hiruzen’s disciple and the Sannin

Orochimaru is a direct disciple of Sarutobi Hiruzen and belongs to the Sannin alongside Jiraiya and Tsunade. The three fought Hanzo during the Second Shinobi World War. During their encounter with the young Nagato and his companions, Orochimaru suspected the children were spies and proposed killing them 24 36 51 146.

He became a prominent candidate for the Fourth Hokage. Hiruzen nevertheless preferred Jiraiya and disliked Orochimaru’s closeness to Danzō 51.

Root experiments and independent command

Working with Danzō, Orochimaru obtained part of Hashirama’s remains and experimented on hundreds of infants gathered from other villages. Believing the Wood Release project had failed, he burned the laboratory. Danzō later recovered its sole surviving subject, Tenzō, and trained him in Wood Release 180 192 208.

Hiruzen subsequently appointed Orochimaru temporary captain of an Anbu division. He received authority to name the division, appoint its personnel, and establish it within half a month. This independent power base placed him close to Danzō’s political standing rather than leaving him merely a hired researcher 147.

Interest in Uchiha Mai

At a leadership meeting, Orochimaru offered to become Mai’s personal teacher. He praised Mai’s Sharingan and mutated Fire Style, while disparaging Minato’s teaching and Jiraiya’s suitability as a mentor. Mai suspected that the invitation concealed a desire to use him as research material and refused after confirming Orochimaru’s cooperation with Root 146.

Orochimaru nevertheless supported Mai’s exceptional Anbu appointment. His research interests increasingly shifted from reproducing Wood Release to studying someone he believed could approach Hashirama and Madara. He regarded Yamato’s Wood Release as an inadequate result compared with Mai’s potential and hoped Mai would awaken the Mangekyō Sharingan 148 208.

Iwagakure war front

Orochimaru became commander of Konoha’s Iwagakure front and recommended Mai as his deputy. Of approximately 4,500 troops, Orochimaru directly commanded 3,000 while Mai controlled 1,500. Their responsibilities were complementary: Orochimaru held overall command, while Mai coordinated a widely dispersed defensive line 194 196.

Roshi’s Four-Tails transformations repeatedly inflicted heavy losses and proved difficult for Orochimaru to restrain. After Mai returned from defeating Hanzo, Orochimaru ambushed him to investigate his altered eyes. Mai disrupted his heart and brain with time manipulation, wounded his abdomen, and forced him to retreat 196 249 250 251 252.

The two publicly recast their confrontation as sparring, then agreed to lure Roshi into an ambush. Orochimaru used a Shadow Clone and Manda to create the impression that he was fighting elsewhere. Their combined attacks gravely wounded Roshi and defeated his transformed state; Orochimaru then led Konoha’s broader offensive while Mai pursued the fleeing jinchūriki 252 258 259 260 261 262.

Orochimaru’s arrival during Mai’s confrontation with Ōnoki helped secure a negotiated withdrawal. Their alliance remained unsafe: after Mai exhausted his ocular power, Orochimaru considered taking his eyes, while Mai carried him away and then abandoned him to prevent betrayal 266 268.

Hokage campaign and public exposure

During a later Hokage election, Orochimaru copied Mai’s publicity campaign and funded banners with money obtained from Danzō under research pretexts. Hiruzen refused to endorse him, prompting Orochimaru to renew his political partnership with Danzō. After losing the election, he concentrated increasingly on research 368 369 394.

His downfall came during the Nine-Tails attack. When a Tailed Beast Ball threatened his hidden laboratory, he abandoned sealing preparations and summoned Triple Rashōmon to protect it. The blast still exposed experimental tanks, corpses, organs, and victims recognized as missing Konoha residents. Danzō immediately blamed him and denied involvement 390.

Hiruzen ordered Orochimaru to finish containing the Nine-Tails before facing punishment, implicitly allowing him a chance to flee afterward. Orochimaru completed the Three-Way Sealing Technique with Hiruzen and Danzō, but Konoha subsequently declared him an S-rank rogue ninja and dispatched fourteen jōnin in two pursuit teams 390 395.

Service to Madara

Months of pursuit exhausted Orochimaru’s medicine, supplies, and endurance. Black and White Zetsu offered him Madara’s protection in exchange for his biological expertise. Their revelations about Izanagi, the Rinnegan, and Madara’s weakened condition persuaded him that a restored Madara might defeat Mai 396.

Orochimaru developed the False Death, Rebirth Technique in just over a month, enabling Madara to rejuvenate himself using life force from the Demonic Statue of the Outer Path. He then accompanied Madara to reclaim Nagato’s Rinnegan and capture Iwagakure’s tailed beasts 397 399.

He did not share Madara’s commitment to the Eye of the Moon Plan, but accepted service as his available route to protection. Once Mai gained the advantage in their final confrontation, Orochimaru began looking for another means of survival 397 405.

Imperial Preceptor and Pirate World researcher

After Madara’s defeat, Orochimaru claimed that he had secretly been Mai’s undercover agent. Mai publicly accepted the explanation and pardoned him, despite the other leaders’ doubts. Orochimaru joined the Ninja Empire as Imperial Preceptor 407.

Mai redirected his research toward food security. Under threat of imprisonment in the Sword Realm, Orochimaru produced high-yield crops and enormous livestock within several months 407.

Mai later selected him for work in the Pirate World, recognizing his intelligence, adaptability, and interest in unfamiliar life and power systems. Orochimaru voluntarily joined the Marines and began combining Devil Fruit research with techniques and materials from the Ninja World 443 454 477.

Appearance

Orochimaru is tall and markedly pale, with a hoarse voice and clothing that distinguishes him from Konoha’s uniformed shinobi 146.

• Eyes: Dark-gold vertical pupils, framed by purple eyeshadow extending toward the sides of his nose 146 192.
• Hair: Smooth, shoulder-length black hair 146.
• Clothing: A light-purple kimono at the leadership meeting; later shown wearing a Marine uniform 146 454.
• Signature gesture: Extends his unusually long tongue to lick his cheek. Yamato recognizes him by this habit even when he is concealing his identity 208 254.

Personality

Orochimaru evaluates people primarily through their usefulness and potential. He can present himself as an attentive mentor while seeking access to rare abilities, and he dismisses Yamato as a “failed creation” despite the child’s survival and Wood Release 146 208.

His scientific curiosity is inseparable from exploitation. Children, corpses, organs, and souls all become research materials; unusual powers such as Mai’s eyes and the Rinnegan inspire both analysis and a desire to possess them 208 251 390 477 478.

He is socially perceptive and adjusts his manner to the person holding power over him. Aloof with weaker figures, he becomes deferential before Madara and openly loyal to Mai when his survival depends on imperial favor 397 407.

Self-preservation outweighs lasting allegiance. His partnerships with Danzō, Mai, and Madara repeatedly change with circumstances. He can cooperate effectively while considering betrayal, yet recognizes when an opponent is too dangerous to attack 252 253 268 396 407.

Abilities & Skills

Snake Ninjutsu and Summoning

Orochimaru’s usual combat style relies heavily on snake-based summoning techniques 260.

• Hidden Shadow Snake Limbs / Hidden Shadow Snake Hand: A C-rank technique he developed, releasing venomous snakes to attack, entangle, and restrain enemies. A snake-shaped formula on his left hand bypasses its normal hand-seal requirement 80 249.
• Giant snakes: Used to restrain jinchūriki and tailed beasts, support attacks, and catch him during a fall 196 260 262 268.
• Manda: His strongest summoned beast. Its familiar battlefield presence helped disguise a Shadow Clone as the real Orochimaru 258.
• Evil Snake: Arm Explosion: Sacrifices summoned snakes in an explosion; its use against Roshi also endangered Mai nearby 260.
• Limitation: His summons alone struggled to contain Roshi’s transformed Four-Tails 196 252.

Swordsmanship and Remote Sword Control

Orochimaru briefly outmatched Mai in direct swordsmanship before Mai’s organ-targeting techniques overturned the duel 251.

• Sky Blade: Remotely controls his Kusanagi Sword, piercing Roshi’s chest during an opening created by Mai and pulling the blade through him again 259.
• Weapon deployment: Produces his sword from his mouth before entering close combat 250.
• Limitation: Superior blade technique did not protect him from disruptions to his heart, thoughts, and reactions 251.

Defensive and Sealing Techniques

• Triple Rashōmon: Raises three gates to intercept powerful attacks. Against the Nine-Tails, it altered a Tailed Beast Ball’s trajectory but failed to prevent the laboratory’s exposure 390.
• Three-Way Sealing Technique: Cast with Hiruzen and Danzō to contain the Nine-Tails inside a translucent pyramid. Maintaining the formation left its casters vulnerable to outside attacks 390 393.
• Soul sealing: Adapts Sealing Jutsu to bind souls into experimental weapons 477 478.

Mobility, Deception, and Supporting Ninjutsu

• Body Flicker Technique: Used to withdraw after Mai wounded him 251.
• Shadow Clone: Combined with Manda to establish a convincing false battlefield presence 258.
• Disguise: Concealed his identity during preparations for the Roshi operation, though Yamato recognized his tongue gesture 253 254.
• Earth Release: Supported Mai during the battle against the fully transformed Four-Tails 261.
• Genjutsu: Used to subdue Mr. 1 after torture broke his resistance. Orochimaru explicitly admits that genjutsu is not his specialty 478.

Biological Research and Rejuvenation

Orochimaru’s research expertise makes him valuable even to opponents far stronger than himself 396 397.

• Hashirama-cell experimentation: Produced Tenzō’s Wood Release, at the cost of hundreds of infant subjects 180 192.
• False Death, Rebirth Technique: Developed from the Yin Seal to restore physical and mental strength without altering the recipient’s body or soul. Requires enormous life force and cannot extend the recipient’s theoretical maximum lifespan 397.
• Living Corpse Reincarnation: Confirmed to be in his possession later in the story; Mai regards it as reducing the urgency of his search for immortality 455.
• Agricultural engineering: Created rice yielding ten thousand jin per mu, cucumbers weighing over two hundred jin, and breeding sows larger than whales 407.

Devil Fruit and Living-Weapon Research

In the Pirate World, Orochimaru investigates whether multiple Devil Fruit abilities can coexist in one vessel 477.

• Combines Kaido’s bones, a military dog’s soul, Sealing Jutsu, and Hashirama Cells to create an intelligent, physically transforming weapon 477.
• Successfully gives the experimental Azure Dragon Kusanagi powers from two Artificial Devil Fruits; the weapon can think, rest independently, and grow 477.
• Reports a weapon prepared for Mai using an inferior Rumble-Rumble Fruit and a Paramecia fruit 477.
• Further experiments involve sealing Mr. 1’s soul into a blade and overcoming the rejection of foreign souls by Kaido’s bones 478.
• Unresolved goal: Weapon success does not establish that a human can safely possess multiple Devil Fruit powers or use them without drawbacks 477.

Equipment / Weapons / Items

• Kusanagi Sword — A three-foot blade with excellent chakra conductivity, durability, and sharpness. Orochimaru controls it remotely; Mai temporarily retrieves and uses it during the Four-Tails battle 250 259 261.
• Left-hand snake formula — An inscription allowing Hidden Shadow Snake Limbs to activate without hand seals 80.
• Azure Dragon Kusanagi — Experimental living sword made from Kaido’s bones and a military dog’s soul, stabilized with Hashirama Cells. Orochimaru promises to deliver it to Kakashi 477.
• Research materials supplied by Mai — Kaido’s corpse and Devil Fruits, transmitted through a special Den Den Mushi method 477.

Relationships

• Sarutobi Hiruzen — Teacher and former political protector. Hiruzen tolerated some secret research but could not protect Orochimaru after experiments on Konoha residents became public. He still hoped Mai would spare his former student 51 390 395 407.
• Uchiha Mai — Prospective student, coveted research subject, wartime deputy, and eventual emperor. Their effective cooperation repeatedly coexists with attempted exploitation; Mai ultimately preserves Orochimaru as a controlled scientific asset 146 196 251 268 407 477.
• Danzō — Research sponsor, Root associate, and political ally. They collaborated on human experimentation and renewed their partnership during the Hokage election, but Danzō immediately disowned him when the laboratory was exposed 180 192 369 390.
• Tenzō / Yamato — Sole survivor of his childhood Wood Release experiments. Yamato remains terrified of him, while Orochimaru treats him as an abandoned specimen rather than a successful student 180 208 254.
• Uchiha Madara — Temporary patron and research beneficiary. Orochimaru rejuvenated him and assisted his campaigns, then sought escape from the consequences of supporting him when Mai proved stronger 396 397 399 405 407.
• Black Zetsu and White Zetsu — Recruiters who secured his service for Madara and enabled his escape from approaching Konoha pursuers 396.
• Jiraiya and Tsunade — Fellow Sannin. Orochimaru fought Hanzo alongside them, though he later mocked Jiraiya while attempting to recruit Mai 24 146.
• Roshi — Opposing front commander whose transformations repeatedly troubled his forces. Orochimaru and Mai jointly ambushed and crippled him 196 252 258 259 262.
• Hatake Kakashi — Marine research contact and intended recipient of the Azure Dragon Kusanagi. Kakashi values his discoveries but is disturbed by their use of bodies and souls 477.