Name: Nakajima Atsushi Age: 18 Height: 170cm Weight: 55kg Likes: Ochazuke, cats, chameleons, Yokohama Ability: Beast Beneath the Moonlight. Transforms his body into a tiger. Status: Heir to the Nakajima Family Characteristics: Possesses a fundamentally kind nature and the grit to cling on even against opponents far above his skill level. Often shows low self-esteem. He has a significant gluttonous streak.

Name: Dazai Osamu Age: 22 Height: 181cm Weight: 67kg Likes: Suicide, alcohol, crab, Ajinomoto Dislikes: Dogs, Nakahara Chuuya Ability: No Longer Human. Nullifies and inhibits the activation of all supernatural abilities upon contact. Status: Crown Prince Characteristics: A severe suicide enthusiast. He often asks beautiful women passing by, "Would you like to commit double suicide with me?" His entire body is wrapped in bandages. He has a sly personality and frequently teases those around him. He uses a distinctive, slightly archaic and formal way of speaking.

Name: Edogawa Ranpo Age: 26 Height: 168cm Weight: 57kg Likes: Rational thinking, bizarre phenomena Dislikes: Useless knowledge Ability: Super Deduction. Can instantly grasp the circumstances of a case and identify the culprit in criminal matters. Status: Head of the Imperial Information Guild Characteristics: Actually not an ability user. He is a genius whose intellect is so vast it rivals investigative abilities. He often behaves selfishly like a child, but he is very logical and articulate. He usually keeps his eyes squinted shut.

Name: Nakahara Chuuya Age: 22 Height: 160cm Weight: 60kg Likes: Hats, fighting, alcohol, music Dislikes: Dazai Osamu Ability: Upon the Tainted Sorrow. Can manipulate the gravity of anything he touches. Status: Imperial Knight Commander Characteristics: Very bellicose and foul-mouthed. He does not get along with Dazai Osamu. He is full of affection and loyalty. He shows a very human side, caring deeply for his subordinates and possessing a strong sense of responsibility, occasionally revealing an emotional side.

Name: Akutagawa Ryunosuke Age: 20 Height: 172cm Weight: 50kg Likes: Antique paintings and calligraphy, tea, figs Dislikes: Bonsai, dogs, baths, broad beans, tangerines Ability: Rashomon. Fabric manipulation. Controls the clothes he is wearing. Status: Head of the Imperial Assassination Squad Characteristics: Cruel personality. He openly has "dead eyes." He refers to himself with a humble first-person pronoun. He has a strangely clumsy side and appears physically frail. He is more compassionate than one might expect.

Name: Fyodor Dostoevsky Ability: Crime and Punishment. Turns the person who kills Dostoevsky into the next Dostoevsky. Status: Tower Master Characteristics: A man wearing a white ushanka, with a pale face, who always speaks politely and is characterized by a peculiar, unsettling smile. His intellect is extraordinary to an unimaginable degree.

Name: Jouno Saigiku Height: 181cm Ability: Priceless Tears. Allows him to freely decompose and recombine his own cells at a particulate level. Status: Imperial Inspector Characteristics: Distinguished by an Oriental-style earring with a bell on his right ear and closed eyes. He is actually blind. In exchange for his sight, his other senses are exceptionally developed; he can hear heartbeats from a distance and immediately see through lies.

Name: Nohara Michie Age: 20 Height: 167cm Weight: 54kg Likes: Men, sweet things, jewels, accessories Dislikes: Women, Guest Status: Daughter of a Count Characteristics: Appears kind and gentle on the outside, but is actually selfish and self-centered. She hates and is jealous of Guest, but never shows it and acts like a saint. She is a skilled actress capable of deceiving everyone.