Kihara Yuiitsu

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|-|Yuiitsu with Sample Shoggoth=
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==Summary==
Kihara Yuiitsu is a member of the Kihara family who appeared at the end of the Baggage City incident to negotiate with the cooperative organizations that had rebelled against Academy City. Yuiitsu is also Kihara Noukan's devoted student and the person who turned Yakumi Hisako, one of the members of the Board of Directors, into a mad scientist by implanting her thought patterns into Hisako. After Noukan was nearly killed by Kamisato Kakeru and had to be put into cold sleep, Yuiitsu decided to follow her teacher's last words and work hard to become a "unique" Kihara that would surpass all who came before her by taking on World Rejecter, Imagine Breaker, Aleister Crowley and both the Science and Magic sides.
==Powers and Stats==
Tier: At least physically and with Sample Shoggoth, higher with UL Exploder and Magic
Key: Base | With the A.A.A. 
Name: Kihara Yuiitsu
Origin: Toaru Majutsu no Index/Toaru Kagaku no Mental Out
Gender: Female
Age: Unknown
Classification: Human, Scientist, Member of the Kihara family
Powers and Abilities:
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High intellect, Martial Arts, Mental Out FIVE_Over OS technology, Sample Shoggoth, Social Influencing (Planned to turn all of mankind into Kiharas by gradually changing the thought patterns of those that come into contact with and understand her while repeating the process with anyone else who would subsequently get remade into a Kihara, which would ultimately allow them to escape the confines of Aleister's Archetype ControllerShinyaku Toaru Majutsu no Index Volume 17 Chapter 3 Part 5Shinyaku Toaru Majutsu no Index Volume 17 EpilogueShinyaku Toaru Majutsu no Index Volume 11 Epilogue), Regeneration (Mid-Low normally; High-Mid with Sample Shoggoth; Sewed Kamisato's severed hand onto her armShinyaku Toaru Majutsu no Index Volume 15 Chapter 4 Part 4 and sewed together lacerations across Yuiitsu's entire body after she was torn apart by Misaka's large caliber railgun,Shinyaku Toaru Majutsu no Index Volume 15 Chapter 4 Part 16Shinyaku Toaru Majutsu no Index Volume 15 Epilogue though this extent of damage exhausts her and prevents her from continuing to fightShinyaku Toaru Majutsu no Index Volume 15 Chapter 4 Part 16), Vibration Manipulation, Martial Arts, & Durability Negation (Can create deadly bubbles in blood vessels by propagating shockwaves throughout the bodyShinyaku Toaru Majutsu no Index Volume 15 Chapter 5 Part 1Shinyaku Toaru Majutsu no Index Volume 15 Chapter 5 Part 3Shinyaku Toaru Majutsu no Index Volume 15 Chapter 5 Part 9Shinyaku Toaru Majutsu no Index Volume 16 Chapter 4 Part 2), attenuated St. Germain virus, UL Exploder, Hacking & Memory Manipulation (Via modified stun gun-like deviceShinyaku Toaru Majutsu no Index Volume 15 Between the Lines 2), BFR (Via World Rejecter)
|-|With the A.A.A.= 
All prior, large collection of weapons, Flight through the use of wings and rocket boosters,Shinyaku Toaru Majutsu no Index Volume 16 Chapter 4 Part 1 Optic camouflage through translucent mimicry
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Attack Potency: At least Wall level physically (Can fight KurokoToaru Kagaku no Mental Out Chapter 19) and with Sample Shoggoth, higher with UL Exploder (Creates small explosions) and with Magic (Toppled a metal fence and multiple trees), can ignore conventional durability by forming deadly bubbles inside blood vessels
Speed: Peak Human, higher by using the UL Exploder to launch herself, Sub-Relativistic reactions (Can react to and fight Salome) | Same as before, higher with rocket boosters
Lifting Strength: Athletic human, possibly higher with Sample Shoggoth
Striking Strength: Wall level physically and with Sample Shoggoth
Durability: Wall level, Sample Shoggoth makes her harder to kill her, can divert at least Multi-City Block level+, possibly Town level attacks with her lab coat (Redirected Salome's attacks after she sacrificed the weapons of the Kamisato FactionShinyaku Toaru Majutsu no Index Volume 15 Chapter 5 Part 3Shinyaku Toaru Majutsu no Index Volume 15 Chapter 5 Part 5)
Stamina: High, could fight Salome, Kamijou Touma and Misaka Mikoto without getting tired
Range: At least Several Meters with UL Exploder, Sample Shoggoth, and modified stun gun-like device (10 meters), Tens of Meters with magic, Varies with World Rejecter, up to Several Meters (depends on her right hand's shadow)
Standard Equipment: Mental Out FIVE_Over OS tech, UL Exploder, modified stun gun-like device | All prior, Her version of the Anti-Art Attachment
Intelligence: Genius, she's an Academy City researcher and member of the Kihara family. Even while under heavy mental stress she was capable of accurately analyzing the injured Kihara Noukan, calculate all the problem points and compare them to her available options to try and find a way to heal him. Copied one of Amata's martial arts techniques, developed a way to tame Sample Shoggoth and attenuated the St. Germain virus, thus gaining access to magic, all for a plan that allowed her to successfully steal Kamisato Kakeru's right hand and World Rejecter.
Weaknesses: Normal human weaknesses, World Rejecter only works on those with conflicting desires and has a slight time lag between uses, UL Exploder only works inside Academy City, her diversion technique slowly sacrifices her lab coat; though she can heal wounds like cuts and even reattach limbs with Sample Shoggoth, she can still die from blood loss
Notable Attacks/Techniques:
-Modified stun gun-like device: A small card-sized device resembling a stun gun that uses amplification circuits to send out a high power pulse to destroy electronic circuits and unlock doors without producing any noise or light. Yuiitsu has further modified it to destroy the electric signals stored in cerebral nerves and render them unreadable, thus erasing the short-term memories of anyone within ten meters and immediately knocking them out, while producing bluish-white sparks.
-UL Exploder: Likely standing for "UNDER_LINE Exploder", it is an oddly-shaped gun resembling a starting pistol for a race, which gathers and detonates the UNDER_LINE nanodevices in a false dust explosion and for a very short time creates a space which can't be monitored by the network. As such, the UL Exploder only works inside Academy City. The device was also used by Yuiitsu to boost herself by shooting behind her.
-Martial Arts: Yuiitsu is a rather competent martial artist, being capable of fighting Salome and Kamijou Touma in close quarters. She was also capable of reading the path of Salome's giant invisible blade from the motion of the particles in the air.
* Shockwave Technique: An imitation of one of Amata's martial arts techniques, it uses the shockwaves propagating from the multiple points of contact of Yuiitsu's strikes. These shockwaves will collide within the opponent's body and create deadly bubbles inside their blood vessels, which will cause normal human beings to quickly fall over dead. This is a lethal technique that will work even if the opponent blocks, so the only choice is to dodge the strikes or to copy the technique and use similar shockwaves to counter the bubbles.
* Diversion Technique: Yuiitsu can use her own lab coat to slightly divert/alter the path of a slash or a similar attack to avoid a lethal blow, similar as to how shields are used to divert a blade instead of blocking it, though this slowly accumulates damage on the lab coat until it can no longer be used as a shield of cloth.
-Mental Out FIVE_Over OS Technology: Yuiitsu obtained a sample of the FIVE_Over OS real-time military camouflage technology and magnetically controlled monitor, which she used to take the place of one of the students in the school Kamisato Kakeru was attending to, achieving an almost perfect disguise that managed to initially fool even a close acquaintance of the girl she was impersonating. She can also use it for camouflage by blending with the landscape or her surroundings.
-Attenuated St. Germain Virus: Yuiitsu obtained a sample of the St. Germain virus. She successfully cultivated the black pill-shaped sample in a Petri dish and attenuated it, allowing her to use it for her own purposes in a safe manner. She used the virus to rearrange and overwrite her own brain to trick World Rejecter's recognition and avoid the power rejecting her. She also can apparently insert the virus into other people to infect their brain from within and kill them by making them take the bright red pill her attenuated virus uses.
-Sample Shoggoth: Sample Shoggoth is an artificial parasitic life-form that appears as a pitch black amorphous mass resembling an octopus floating in the deep sea, a soft piece of fat cut away with a knife or loose rubber film melted from the inside. Its surface is covered in bubbles with some things, not quite eyeballs or suckers, which blink with a damp yellow or green light that resembles glow-in-the-dark paint. It dissolves the fat inside the host's body and slips into the empty space, maintaining their human silhouette. It also handles the storage and distribution of nutrients that the fat would have done. The parasite can partially leave its host to protect it from danger, taking any form it desires and producing countless fangs and claws. It is actually a variety of Academy City’s #2 ability, Dark Matter, but it ignores that esper’s will and can be controlled by a third party.
Yuiitsu obtained a sample of it and implanted it on herself. Unlike its previous host Patricia Birdway, Yuiitsu has full control of the Sample Shoggoth, being able to willingly project it from her body in numerous shapes like spears, thin threads that can easily slice off a human hand, a large stream sprayed towards the enemy, "legs" to cling and crawl on walls, a whip-like black torrent and even a paraglider/pair of wings to sour through the sky. She can also use it to quickly perform surgery, being capable of attaching Kakeru's right hand to her right arm with a special sewing technique that connects all the nerves and blood vessels to allow her immediate use of the hand. She can also repair the damage inflicted on her body. She also stated that she could use Sample Shoggoth to kill someone by slowly melting away their fat from the outside.
-Fake Magic Gods: The combination of Sample Shoggoth and the St. German virus allows Yuiitsu to produce imitations of some of the Magic Gods exiled by World Rejecter (Niang-Niang, Proserpina, Chimera, Nuada and Tezcatlipoca) and their attacks as part of a bluff that she had the real ones at her disposal - Sample Shoggoth's shapeshifting abilities allowing her to produce fake models with their forms and the attenuated St. Germain virus allowing her to use magic related to carbon and plants similar to some of the original Magic Gods' spells, but much weaker in power.
* Niang-Niang: The fake Niang-Niang can transform each of her ten fingers into Pao-Pei, weapons (swords, spears, axes, staffs, etc...) that can freely extend and retract up to at least several meters .
* Proserpina: The fake Persephone can shoot masses of darkness the size of baseballs at high speeds like a machine gun. The projectiles bend the light around them, and are likely based on the pomegranate seeds from Proserpina's legend. The effects of the projectile are unknown, but Salome speculated that the fruit forcibly brings one to the underworld/to death, with no escape possible once they get inside you. However, this is doubtful since it's a mere imitation that pales in power to the real magic Proserpina would have as a magic god, similar as to how Niang-Niang's Pao-Pei are much weaker than the original's.
-World Rejecter (理想送り (ワールドリジェクター) Risō Okuri (Wārudo Rijekutā), lit. "Ideal Exile"): Yuiitsu stole Kamisato Kakeru's right hand, gaining access to World Rejecter, a mysterious power that resides on his right hand that can be used to banish/exile targets (From living beings to powers and inanimate objects) to unused portions of the world, as long as some conditions are fulfilled. The biggest condition seems to be that the target has to hold conflicting desires, or in the case of powers and inanimate objects, the source/creator has to have conflicting desires. While it works on contact like Imagine Breaker, it also has a ranged function, being able to banish anything that is touched by the right hand's shadow. There's a slight time lag between uses, and it seems to be activated by saying the phrase: "Do you wish for a new world?", though Kakeru has been able to use it without that trigger by simply moving his right hand.
==Notable Matchups==
Victories:
Losses:
Inconclusive:
==References==
Category:Characters
Category:Female Characters
Category:Light Novel Characters
Category:Toaru Majutsu no Index
Category:Humans
Category:Martial Artists
Category:Technology Users
Category:Memory Users
Category:Gun Users
Category:Explosion Users
Category:Illusionists
Category:Shapeshifters
Category:Thread Users
Category:Regeneration Users
Category:Magic Users
Category:Mind Users
Category:Antagonists
Category:Scientists
Category:Psychopaths
Category:Evil Characters