Mayuri Kurotsuchi Render
There is nothing in this world that is truly "perfect". Though it may be a rather large cliche, it is still the truth. It is the ordinary people who look up to "perfection" as an ideal and seek after it. But in truth, what is this idea of "perfection" truly worth? Nothing. Not a single thing. I detest "perfection". To be "perfect" is to be unable to improve any further. There would be no scope for "creation", not a single gap in one's knowledge or one's ability. Do you see now? To true scientists like you and I, "Perfection" is tantamount to "despair". We aspire to reach greater levels of brilliance than ever before, but never, NEVER, to reach perfection. That is the paradox through which we scientists must struggle. Indeed, it is our duty to find pleasure in that struggle. In other words, the second you allowed yourself to spout a ridiculous word like "perfect", in truth, you had already been defeated. That is if you wish to be treated as a scientist.
~ Mayuri to Szayelaporro Granz


Mayuri Kurotsuchi (涅 マユリ, Kurotsuchi Mayuri) is the captain of the 12th Division in the Gotei 13 and 2nd president of the Shinigami Research Institute. His previous lieutenant was Nemu Kurotsuchi, his artificially-created "daughter" and his current lieutenant is Akon. He formerly served as the 3rd Seat of the 12th Division under Kisuke Urahara.

Powers and Stats

Tier: At least 7-C | At least 7-C, likely higher | 7-A

Name: Mayuri Kurotsuchi

Origin: Bleach

Gender: Male

Age: Unknown, at least over a hundred years

Classification: Shinigami, Captain of the 12th Division, Former 3rd Seat of the 12th Division

Powers and Abilities: Superhuman Physical Characteristics, Poison Manipulation, Sound Manipulation, Spiritual Awareness, Can sense beings with reiatsu, Body Modification, Flight

Attack Potency: At least Town level+ (Casually played around with Uryu Ishida in the Soul Society Arc before getting stomped by Uryu in his Quincy: Letzt Stil form. Being a fully fledged Captain of the Gotei 13, should be superior to the likes of Ikkaku) | At least Town level+ (Casually defeated and toyed around with the Octava Espada, Szayelaporro Granz), likely higher | Mountain level+ (Able to stab straight through a weakened Kenpachi's body, defeated a Zombie Tōshirō, defeated Pernida with the help of Nemu)

Speed: At least Hypersonic+ | At least Hypersonic+, likely higher | Massively Hypersonic+ (Able to perform surgery on his hand, stop Pernida's nerves and reconstruct his hand before Pernida could react. He was also able to dodge Pernida's multiple Heilig Bogen barrage with ease.)

Lifting Strength: At least Superhuman

Striking Strength: At least Town Class+ | At least Town Class+, likely higher | Mountain Class+

Durability: At least Town level+ (Survived a Reishi Arrow from Uryu in his Quincy: Letzt Stil form even though it made a massive hole in his abdomen, should not be any less durable than Lieutenant Madarame) | At least Town level+, likely higher (Superior to Hueco Mundo Renji and Chad) | Mountain level+

Stamina: Very high. Much weaker characters can fight for days without rest and with injuries that would be fatal to a normal physically fit human, was still standing despite a gigantic hole blasted in his torso.

Range: Extended melee range when fighting with his sword, tens to hundreds of meters with projectiles, several hundreds of meters with his Bankai.

Standard Equipment: His Zanpakutō, Ashisogi Jizō. Also carries around various serums/toxins and gadgets of his own making to use in combat.

Intelligence: Extraordinary Genius. Mayuri Kurotsuchi is the most intelligent, scientific, and inventive mind in Soul Society. According to Shunsui Kyōraku, if given a full day to prepare with enough information at hand, Mayuri can find a solution to any problem or obstacle.

Weaknesses: None notable

Notable Attacks/Techniques:

Master Chemist: Being the current head of the Research and Development Institute, Mayuri is an adept chemist.

Master Strategist: Mayuri has a talent for being well prepared. He takes many precautions before engaging in personal combat with an adversary, usually studying them through his various methods. He always has a contingency plan if something doesn't work out the way he expects.

Body Modification Expert: Mayuri has done extensive research on modifying bodies, and he has upgraded a variety of his own body parts to function as weapons and provide him with useful abilities.


Mayuri's Liquid Form

  • Nikushibuki (肉飛沫, Flesh Splash): When Mayuri stabs himself with his Zanpakuto while in its sealed state; it shifts him into a liquid form. Doing so doesn't kill him, as it is a last resort technique, but instead simply leaves him unable to attack or be attacked, making it an effective escape tool. He can move around and speak in this form. He reforms after a few days, but without any of his previous body modifications. This ability is a result of the extensive amount of experimentation he has performed on himself.


  • Jabarakaina (蛇腹腕, Snake Belly Arm): His left arm can extend out like a grappling hook. When the arm is attacked it explodes on impact, but with his regenerative serum, this is not a problem (though it does cause him serious pain).
  • Hidden Kusarigama: He is able to pull part of his ear out to form a scythe, attached to a rope-like ligament, for use as a kusarigama. It is easily as sharp as a standard Zanpakutō, and he is quite skilled in its use.


  • Nisehada (贋膚, False Skin): Another one of Mayuri's abilities, likely achieved scientifically, is his ability to meld with the color and texture of the environment. He used it while attempting to track the Ryoka in Soul Society. When he reveals himself, the topical camouflage flakes away.
  • Organ Replacement Surgery: Most impressively, he has demonstrated the ability to replace functional internal organs with false ones, a feat he performs on himself and his lieutenant to safeguard them from injury. This particular operation is conceived of and carried out in the span of less than an hour.
  • Tracking Expert: He has stated that he merely needs a strand of a person's hair to find them. By using a simple chemical process, he can discern the location of the person in question, using their DNA as a reference.

Zanpakutō Modification Expert: Uniquely among Shinigami, Mayuri can manually alter and improve his own Zanpakutō and its capabilities. When fighting Szayelaporro, Mayuri revealed that he had installed a self-destruct feature in his Bankai that would activate should it attack him. During his skirmish with a zombified Hitsugaya, he displayed the use of a sensor installed in the hilt of his Zanpakutō that allowed it to automatically counter all sword attacks aimed toward him. After paralyzing Kenpachi with Ashisogi Jizō, Kyōdo Yon in order to incapacitate him, Mayuri noted that he would have to upgrade the paralyzing power of his Shikai after seeing that Kenpachi could still move his eyes. Most notably, however, Mayuri used the information he gained on Pernida Parnkgjas during their battle to create an alternate form of his Bankai in order to counter the latter's The Compulsory.

Arrancar Resurrection: Mayuri has found a way to bring deceased Arrancar back to life with their personalities and fighting skills intact; he can also fully restore any body parts they lost in death, such as with the revived Luppi Antenor, who lost the upper half of his body to Grimmjow Jaegerjaquez. However, these resurrected Arrancar are not innately loyal to Mayuri, so he keeps them in line by electrically shocking the pain centers in their brains. He has also integrated his Postcognition Drug into the bodily fluids of all his resurrected Arrancar, so if their opponents come into contact with these fluids, they will experience the effects of the drug.

Kidō Expert: He can release a destructive form of Kidō silently from the palms of his hands, blasting holes through walls, and instantly create Kidō barriers to protect others.

Shunpo Expert: Mayuri was shown easily outmaneuvering Uryū Ishida's use of the Quincy Hirenkyaku technique to set up a surprise attack. Mayuri points out that Shunpo can counter Hirenkyaku but that it's very tiring for him. He was not fast enough to outmaneuver with Uryū when he entered the Quincy: Letzt Stil, making him at least an expert in the technique. He dodged a close-range attack from Tōshirō Hitsugaya by moving behind him almost instantaneously.

Great Spiritual Power: As the captain of the 12th Division, Mayuri boasts a great amount of spiritual power. He is noted to having amazing spiritual pressure that comes in waves.



Ashisogi Jizō

Ashisogi Jizō (疋殺地蔵, Leg-Cutting Jizō): Mayuri's Zanpakutō's guard is wrapped in cloth, and has several spiky protrusions sticking out right below the blade, which appear to resemble leaves. The hilt is pink. Unlike most Shinigami, his Zanpakutō's sheath hangs directly in front of him, instead of to his side as they are commonly worn, through a visibly modified hook on the end of the hilt of Ashisogi Jizō. At some point during the Quincy Blood War, Mayuri installed a sensor in Ashisogi Jizō that causes it to automatically block all sword attacks within two feet of his body at an angle of sixty degrees or greater.

  • Shikai: Ashisogi Jizō's Shikai command is "Rip" (掻き毟れ, kakimushire). Ashisogi Jizō's blade glows and transforms into a deformed trident with curved, serpentine blades. The middle blade is straighter and longer than the side blades, and appears to ascend from the guard, which is shaped like a baby's head with hands clasped in prayer (as Ksitigarbha is depicted), all mounted on his sword's normal hilt, which has more ornate spiky protrusions on either side, which resemble golden leaves right below the guard. The baby's mouth secretes a poisonous vapor in this form at various intervals.

Shikai Special Ability: The weapon works like the venom of a spider bite; when an opponent is stabbed by Ashisogi Jizō, it severs the brain signals controlling the neural impulses for movement in the limbs of the victim, regardless of where they were struck. But, unlike regular paralysis, the pain receptors and nerve endings are unaffected by the weapon, so the victim can still feel pain, even in a paralyzed limb.

  • Ashisogi Jizō, Kyōdo Yon (疋殺地蔵 恐度四, Leg-Cutting Jizō, Terror Magnitude 4; Viz "Fear Level 4"): Mayuri sticks his finger in one eye of the baby's head, causing it to begin leaking a dark fluid while the baby opens its mouth to scream. Anyone not of Mayuri's blood who hears the scream for 4 seconds will be paralyzed. In contrast to Ashisogi Jizō's initial ability of only stopping the neural impulses of movement, this technique completely paralyzes everything biological.
Konjiki Ashisogi Jizo

Konjiki Ashisogi Jizō

Bankai: Konjiki Ashisogi Jizō (金色疋殺地蔵, Golden Leg-Cutting Jizō): The baby's head on the guard opens its mouth as it produces a giant creature with the body of a caterpillar in a red cape, with a grotesque golden baby's head and arms, and a silver halo hovering around its head. Near the back of the halo are 4 bells, 2 on each side. While in this form, his Zanpakutō returns to its sealed state. It emits its own red Reiatsu upon release. In this state, the creature seems to follow Mayuri's verbal commands. Mayuri achieved Bankai with the fifth Nemuri he created, which he used to modify his Zanpakutō.

Bankai Special Ability: The creature breathes a poisonous derivative of Mayuri's blood, which is lethal to anyone who breathes it, aside from Mayuri and Nemu. The poison spreads through an area of about 200 meters around Konjiki Ashisogi Jizō, and it is almost impossible to avoid. The poison of Konjiki Ashisogi Jizō poison is very potent, as Szayelaporro's body started to break down immediately after it was introduced. The poison has an antidote, which Nemu keeps behind her lieutenant's badge, and which Mayuri keeps on his person. Mayuri can change the composition of the poison as well, ensuring that no foolproof antidote can ever be manufactured to cure it, and no immunity is developed against it.

  • Retractable Blades: Konjiki Ashisogi Jizō can produce numerous blades which extend from its chest, allowing it to run through and skewer opponents. This, when used simultaneously with its poison, makes Konjiki Ashisogi Jizō particularly lethal to anyone that cannot keep a safe distance, which is in turn difficult due to its immense size. In addition to creating blades, it can also apparently devour an opponent after it charges into them, killing them.
  • Self-Destruct Protocol: Mayuri has also physically modified Konjiki Ashisogi Jizō itself so it will self-destruct and return to its sealed state if it attacks him.
  • Modified Bankai: Konjiki Ashisogi Jizō: Makai Fukuin Shōtai: When necessary, Mayuri can unleash a modified form of his Bankai. This takes the form of an enormous, heavyset, dark-skinned baby dressed in a white loincloth and with white fabric covering its pectorals. It has a misshapen head with completely white eyes, which is adorned with two branches of a balancing scale holding up large boxes, and its belly has a large vertical gash in the center with kanji written on either side. The baby rests on a large pile of thick umbilical cords with visible veins.
Modified Bankai Special Ability: Konjiki Ashisogi Jizō: Makai Fukuin Shōtai can create modified versions of Konjiki Ashisogi Jizō with the information and data Mayuri sends to it; this allows it to counter specific abilities of Mayuri's opponents.
  • Konjiki Ashisogi Jizō (Surface Nerves): When fighting Pernida Parnkgjas, Mayuri had his modified Bankai create a Konjiki Ashisogi Jizō that had nerves on the surface of its body, which, though causing it intense pain simply by coming into contact with the air and ground, allowed it to effectively resist Pernida's The Compulsory because its nerves were divided into 70000 layers, each one of which would peel off if Pernida's nerves entered it.


Nikubakudan (肉爆弾, Flesh Bomb): Mayuri has developed biological bombs that he has implanted into the bodies of his own subordinates without their knowledge. By using a remote detonator he can set off the bombs which use every biological portion of the body causing devastating explosions that can seriously damage the surrounding area.


The Regenerative Serum, used on Uryū Ishida

Hojiku-Zai (補肉剤, Flesh-mending Drug): Mayuri has also developed a "regenerative serum," which can regrow limbs upon injection, and looks like some sort of green chemical. He used it to regenerate his arm when he fired it off as a grappling hook, and complained about the side-effects of pain that the serum caused. It can also be used to heal less severe injuries, as seen with Uryū and Renji.

Gigai Specialization: However, one major invention is present, which is Mayuri's lieutenant and so-called "daughter," Nemu Kurotsuchi, who is the ultimate result of his Gigai and Modified Soul research. The fact that Nemu can survive toxic poisons, a pierced lung, and having all of her nutrients robbed from her, is a testament to Mayuri's own skill in Gigai creation and modification.

Zanpakutō Repair and Modification: Mayuri offers a catalogue of Zanpakutō related services that include repair and gender reassignment.

Data-gathering Bacteria (監視用の菌, Kanshiyō no Kin; lit. "Monitoring/Surveillance-Use Bacteria"): He also implants opponents that escape from battle with data-gathering bacteria so as to monitor them afterwards, as was the case with Uryū during their fight. This was how he was able to counter Szayelaporro's Teatro de Titere: using the information gleaned from the bacteria he had implanted within Uryū, Mayuri was able to quickly conceive and carry out an operation to safeguard himself and his lieutenant beforehand.

Fake Karakura Town: One of his greatest achievements is the creation of an exact replica of Karakura Town, as he and his division are the ones responsible for its creation.

The Superhuman Drug.

The Superhuman Drug

Superhuman Drug (超人薬, Chōjin'yaku) Mayuri has manufactured a "superhuman drug" that can slow down a person's perception of time. The drug is kept in a blue bottle by him, but also inside Nemu's body. It is able to make one second seem like 100 years for the unfortunate victim to whom it is administered. An undiluted dose of the drug causes the senses to speed up trillions of times while the relatively "slow" body fails to keep up, resulting in paralysis; on the other hand, it is implied that a diluted dose of the drug can greatly enhance the user's reaction speed. He even stated that a single droplet would have to be diluted 250,000 times to be suitable for use.

Anti-Arrancar Mine (破面専用の地雷, Arankaru Senyō no Jirai; lit. "Arrancar-exclusive-use Landmine"): After rescuing Uryū from Szayelaporro, he gives Uryū a landmine he designed which is meant to be effective against Arrancar. Once its sensors pick up an Arrancar's Reiatsu, it detonates violently. Uryū subsequently used it on the Espada Yammy Llargo, with the effect of critically injuring the Arrancar in his sealed state; the explosion was very powerful.

Garganta: The technique used by Hollows to move to and from Hueco Mundo. It literally tears open the dimensional fabric separating the worlds, revealing a tunnel of whirling, torrential energy that must be focused and solidified to create a discernible pathway. Mayuri recently learned how to use this ability after researching within Las Noches.

Anti-Shadow Clothing: After realizing that the Wandenreich's invasion of the Seireitei had something to do with shadows, Mayuri created luminescent clothing for himself and Nemu to prevent the formation of shadows in his laboratory. His outfit is composed of a large robe with a spiked hood, and Nemu's takes the form of a form-fitting robe with a top hat.

590Mayuri intercepts

Mayuri uses the Reishi Kotei Sōtito counter The Explode

Reishi Kotei Sōti (霊子固定装置, Spirit Particle Suspension Devices): Mayuri has developed several spherical objects with a band circling the middle and a button on one side. When activated, these spheres cause any Reishi they come into contact with to cease all activity for a specific amount of time. This allowed Mayuri to counter Bambietta Basterbine's The Explode by delaying the explosion of her Reishi bombs by three seconds.

Postcognition Drug: Mayuri has created a drug that bestows upon its user a Past Forecasting/Predicting Power (過去を見通す力, Kako wo Mitōsu Chikara). Its effect causes the user to enter a time loop in their mind during a battle; whenever hey kill Mayuri, they are sent back to a certain point in time and forced to battle him again, so the only way to exit the loop is to not kill Mayuri. However, because this drug affects the hippocampus section of the brain, which governs short-term memory, going back more than ten times will cause the user to experience complete bodily paralysis for thirty seconds due to the part of their brain that controls their sense of balance temporarily shutting down.

617Reiatsu Amplifier

The Reiatsu Amplifier

Blood Reorganization Drug (血液組成を改変薬剤, Ketsueki Sosei wo Kaihen Yakuzai): Using blood samples of Gotei 13 members as a base, Mayuri has created a drug that converts all of the blood within the body of the subject to blood which Mayuri himself has developed. He used this drug to counter the effects of The Zombie by converting Giselle's blood inside her zombies to his developed blood, allowing him to take control of her zombies and use them against her.

Reiatsu Amplifier (霊圧の増幅器, Reiatsu no Zōfukuki): Mayuri has created a machine that can amplify the users' Reiatsu, allowing them to make up for a deficit in their group should a powerful Shinigami leave. It is a large spherical device with an X-shaped lid on the front.

638Hirenkyaku Shoes

Hirenkyaku Shoes

Reiatsu-restraining Material: In order to restrain the prisoners in Muken who, for one reason or another, can't be killed, Mayuri has invented a material capable of restraining Reiatsu. Those imprisoned in restraints of this material has their Reiatsu limited to an area around them. Mayuri is capable of manipulating the level at which the reiatsu can be used by the wearer of the restraints. This material is extremely durable, capable of even withstanding a Hadō 90 - Kurohitsugi, cast by Sōsuke Aizen.

Nerve Freezing Agent

Nerve Freezing Agent

Hirenkyaku Shoes: Mayuri has created shoes that allow him to perform the Quincy movement technique Hirenkyaku by gathering Reishi in the air underneath them, which he activates by pressing a button on the back of the heel. Using these, Mayuri can float a few inches above the ground, thus rendering all attacks requiring him to touch the ground useless.

Nerve Freezing Agent (神経凝固剤, Shinkei Gyōko Zai): A drug injected into the nerves of an organism which forcefully freezes any organs connected to those nerves; open eyelids will remain open, hearts will not expand or contract, and mouths will become unable to shut. The blood of the organism also coagulates, effectively killing the target. Once the drug begins to take effect, the victim's skin becomes dark in coloration. However, this can be countered if the target's skin is divided into multiple layers, which allows it to simply shed a damaged one and remain unaffected, as with Pernida Parnkgjas.

Key: Soul Society Arc | Hueco Mundo Arc | Thousand Year Blood War Arc


Notable Victories:

Notable Losses:

Inconclusive Matches:

Askin Nakk Le Vaar (Bleach) Askin's Profile (7-A forms were used and Askin started in Base and Mayuri was given knowledge of Askin's Vollstandig while starting in Shikai)

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