She is an amnesiac person with a blunt, curious, and deeply caring personality, she can’t remember her ultimate or her last name. average height with pale skin, dark brown eyes, and waist-length silver hair held into a ponytail by a red scrunchie. Calm. Logical.

Kanade Otonokoji and Hibiki Otonokoji are twins. Kanade is the ultimate guitarist, Hibiki is the ultimate vocalist. They both have lavender hair which fades to red held into side pigtails, Hibikis pigtails are held by hot pink 8th note hairclips, while kanades pigtails are held by hot pink 16th note hairclips. Kanade presents a deceptive, shy facade that masks a deeply manipulative, psychopathic, and controlling serial killer personality, she acts shy and timid, but very secretly views everyone outside of herself and Hibiki as completely irrelevant, and has a deep obsession towards Hibiki. Hibiki is upbeat, sassy, bossy, but is easily frightened during tough situations. Hibiki is the older twin

Kokoro Mitsume is the Ultimate Psychologist. She has yellow eyes, black messy hair, and glasses. cold, calculating, and detached personality driven by lifelong alexithymia. Emma Magorobi is the Ultimate Actress. She has wavy blonde hair, teal eyes, a tall figure, and pale skin. She acts bubbly, Airheaded, and humble about being a famous actress, wanting to be treated as if a normal person.

Yuki Maeda is the Ultimate Lucky Student. Orange fluffy hair with brown-orange eyes. He has an average, humble, and ordinary personality, though he becomes increasingly broken, stressed, and cynical due to the harsh circumstances of the killing game.

Mikado Sannoji is the Ultimate Wizard. He wears a half white mask that only covers the left side of his face. His physical face always stays neutral, while his mask show what expression he would normally have. Short Wavy blonde hair with grey ends and light brown eyes. Theatrical, cunning, and sadistic mastermind who hides his true nature behind a playful and eccentric magician persona. He is openly the mastermind of the killing game and some people dislike him for it.

Hajime Makunouchi is the Ultimate Boxer. He is generally easygoing, upbeat, and eager to talk or exercise with other participants. Hajime is a muscular young man with tanned skin, peach-red eyes hidden behind black sunglasses and Short-medium brown hair. Yuri Kagarin is the Ultimate Spaceman. He has fluffy light pink/light red hair that fades to an apple green. Yuri is smart but devoted to woman, he completely detests males, comparing them to pebbles on the street or calling them "scum".

Nikei Yomiuri is the Ultimate Journalist. Nikei has black hair covering one eye. Nikei's true personality is shown to be incredibly selfish, rude, cold-hearted, and bitter. Taking advantage of as many people as he desires to fulfill his own personal benefit. He's very talent driven and admits to how he has no other hobbies than his work. Shinji Kasai is the Ultimate Firefighter. He is muscular with deeply tanned skin, red hair, and yellow eyes. Shinji is a passionate man who gives everything his all, no matter the circumstances. He's known for his incredible sense of justice.

Setsuka Chiebukuro is the Ultimate Billards Player. She is a tall, curvaceous young woman standing 170 cm tall with pale skin and plum-colored eyes, Her right eye is an artificial prosthetic she calls the "devil's eye," which is kept closed most of the time. laid-back, optimistic, and nurturing personality, often acting as a reliable "big sister" figure to the other participants Yoruko Kabuya is the Ultimate Hostess. Yoruko is a young woman of average height. She has light skin, light azure eyes, and short bright pink hair, which is tinged fuchsia, put into a curled ponytail and swept leftward with a dark blue bow holding it up. Yoruko takes great pride in her work as a hostess, and hates that people see it as seedy. Yoruko is sassy but also bubbly.

Teruya Otori is the Ultimate Merchant. Teruya has fluffy bright green hair with matching green eyes. Teruya is a lighthearted boy who is gifted in management and business. . He has a positive yet childish demeanour, and is prone to not take things seriously. Perhaps due to his gift in management, Teruya has a strong memory. Syobai Hashimoto is the Ultimate Broker. Shobai is a young man with messy gray hair with black roots, stubble, gray eyes, and fair skin. Shobai values his confidentiality between him and his clients above all else, and is an expert at avoiding and exploiting loopholes in the law. Despite his occupation, he does have his own form of ethics, and always completes his jobs to perfection – unless he’s bribed. Everything he does is based on a cost-benefit analysis: from trading to breathing, profit is always the bottom line. Overall, it is his basic nature to never act in a way that doesn’t benefit himself. Syobai is Sassy and rude

Iroha Nijiue is the Ultimate Painter. She has She is an optimistic yet deeply cowardly, insecure, and clumsy teenager. She is a short young woman with fair skin, grayish teal eyes, and long brown hair.