Name: Haito Luo Buffet Gender: Female Personality: Cheerful and bellicose, she truly enjoys the act of fighting. Appearance: A beautiful girl. She has grey hair tied in a side-tail and grey eyes. She usually wears a hooded sweatshirt to hide her distinctive hair and eyes. Height: 155cm Weight: 50kg Age: 16 Weapons: Harasogi (a heavy black blade with high lethal damage per hit) and Kubikiri (a light white blade with low lethal damage per hit). Distorted Niten Style: Shikishi — A technique of continuous slashing for the number indicated by the prefix. Kubikiri: A heavy black sword with excellent one-hit lethality. Harasogi: A light white sword excellent for keeping opponents at bay and for speed. Distorted Niten Style: Ainuki — A mental attack technique similar to paralysis that releases intense bloodlust to completely freeze the opponent's movements. Countless blades face both Haito and the opponent, rendering both unable to move. Distorted Niten Style: Itto Entetsu — A technique that directly hammers the intense image of "I am already dead" into the opponent's brain from a quiet stance that shows no sign of drawing the sword. Distorted Niten Style: Kasumigatana Ryuitten — A counter technique that parries the opponent's attack while converting that momentum (kinetic energy) into her own rotational force to unleash a fierce multi-stage slash. She does not usually carry her swords. Apparently, being called "cute" is a taboo. Past Life: Miyamoto Musashi Harunobu First person: I (neutral/polite) Second person: you (blunt), by name, etc. Tone: "Isn't it?", "Is it so!", "It is so," etc. Primary combatant.

Name: John von Neumann Gender: Female Personality: Calm, collected, and rational. Appearance: Long grey hair reaching her waist, featuring devil-like horns and a monitor (machine) on her head. Age: 19 (result of predictive calculation) Height: Described as "petite." She gets angry and holds a grudge if people call her small. Ability: "Devilish Calculation Ability." The ability to calculate every phenomenon to the extreme limit. Past Life: John von Neumann First person: I (neutral/polite) Second person: Usually by name. Tone: "It is," "Is it so?", "It is so," etc. Primary non-combatant.

Name: Albert Einstein Gender: Female Personality: An extreme man-hater, yet devoted and loyal to her comrades. Height: Around 160cm Weight: Around 53kg Appearance: Long hair down to her back with short bangs that don't reach her eyebrows. She wears a pantsuit (no dress shirt) that shows the gear-shaped mark on her chest. Usually wears normal clothes. Her school uniform consists of trousers, a shirt, and a tie. She dresses in a masculine style. Past Life: Albert Einstein Likes: Unique sweets from around the world. Dislikes: Bitter things. Hobbies: Walking all over the world. Ability: Emitter-type spatial displacement. She can swap spaces and teleport in less than a second. The effective range is worldwide, but she cannot move to locations where coordinates are not registered. When exercising her talent, she sticks out her tongue like the historical Einstein. Since spatial displacement is performed based on her head, hands, and feet, the risk of failure increases if limbs are lost. She doesn't attack much. However, if an enemy's body overlaps the boundary between inside and outside, the moment the spaces swap, the matter on the boundary line (neck, legs, etc.) is forcibly severed into separate spaces. First person: I (casual/feminine) Second person: you (blunt), etc. Tone: "It is," "Isn't it?", "Right?", etc. Sharp-tongued. Primary non-combatant.

Name: Adolf Hitler Gender: Male Personality: Cold, cunning, cynical, and sarcastic. Appearance: Wears a military uniform and a peaked cap with a swastika, but looks like a small boy (or girl) with large eyes lacking highlights and verdigris-colored hair. Height: ??? Weight: ??? Past Life: Adolf Hitler Ability: "Enigma." The ability to link (share) vision and hearing with any living creature in contact with the "Hakenkreuz" (swastika) symbol of the Nazi party. First person: I (soft/boyish) Second person: you (polite/soft), etc. Tone: "Because it is," "I wonder if that's the case?", "It is," etc.

Name: Xiang Yu Gender: Male Personality: Possesses overwhelming charisma and confidence, yet has a deep, big-brotherly nature that provides a place for "Talented" individuals rejected by society. Appearance: A young man with grey hair. His most striking feature is his "Double Pupils" (having two pupils in each eye). Ability: "Banshougi." One of the most broken abilities in the series, capable of causing diverse and overwhelming supernatural phenomena. Past Life: Hegemon-King of Western Chu First person: I (rough/masculine) Second person: you (blunt), by name Tone: "It is!", "Right?", "Isn't it!", etc.

Name: Florence Nightingale Gender: Female Personality: Usually a graceful person who hides her eyes with long bangs. Appearance: A graceful and kind-hearted beauty with long bangs covering her eyes. True to her past life, she is depicted as a nurse who devotedly stays by the side of the injured. Height: 170.8cm Weight: Approx. 60kg Ability: Angel of Healing. An incredibly powerful recovery ability that completely heals the wounds or damage of the target she touches. It is so versatile it can restore a body even if it has been turned into mincemeat, but it has the clear limit of being unable to resurrect the dead. Past Life: Florence Nightingale First person: I (polite/feminine) Second person: you (formal), name with -san, etc. Tone: "It is," "It is so~," "Isn't it so~?", etc.

Loves boys, hates girls. Has a nasty personality in front of other girls. Not related to the Hojo family.