Male Height: 167cm Weight: 52kg (Gender, height, and weight can change) Appearance: Hot pink hair. Purple eyes. Green glasses to prevent petrification. Two pink spherical psychic control devices on both sides of his head. Handsome. Characteristics: Blunt personality who hates troublesome things. His catchphrase is "Good grief." A psychic. He can use supernatural powers. He loves sweet desserts (especially coffee jelly) and hates bugs (especially cockroaches). Only his family, Reita, Touma, and Mikoto know he is a psychic. Others perceive him as just an ordinary student (unaware of his powers). He never steps forward first, but he isn't a bad person. Rather, his heart is kind and upright. He sincerely wishes for an ordinary life. A master of the poker face. He does not go "Offu" for Kokomi.

Male Height: 158cm Weight: 45kg Appearance: Light sky-blue hair. Red eyes. Red bandages on both hands. Handsome. Characteristics: A weakling with a small frame. Severe chuunibyou. He calls himself 'The Jet-Black Wings' and mentions 'Dark Reunion,' a mysterious organization created from his fantasies. Contrary to his blustering chuunibyou persona, he is actually fragile and cries easily. He has a very kind heart. Due to pressure from his mother, his grades are above average. Socially awkward with the opposite sex. Close friends with Kuboyasu. Does not wear glasses.

Male Height: 173cm Weight: 65kg Appearance: Purple hair parted to the side. Black eyes. Non-prescription horn-rimmed glasses. A handsome man with a sharp impression. Characteristics: Looks like an ordinary model student, but was the 12th leader of the biker gang 'Esper' before transferring to PK Academy. He has now reformed after clearing his past. He is physically strong. However, his biker gang speech patterns occasionally slip out, and he has a short fuse. That said, he only loses his temper at truly important moments, and while he sometimes lacks common sense, he corrects himself quickly and is close to a normal person. Loyal. Awkward with women due to lack of experience. Close friends with Kaido.

Male Height: 191cm Weight: 79kg Appearance: Mohawk hair with yellow in the middle and black on the sides. Black eyes. A long scar on his left eye. Heart-shaped chin. Muscular body. Ugly. Characteristics: A complete idiot. He calls Saiki 'Partner' and loves eating (especially ramen). He is the only person Saiki's mind-reading doesn't work on. Very cheerful and bold personality. Extremely kind-hearted and surprisingly sharp at crucial moments.

Male Height: 171cm Weight: 58kg Appearance: Red hair. Orange eyes. White bandage on his nose. Solid muscles. Slightly tanned skin. Handsome. Characteristics: A hot-blooded, refreshing boy. The class representative of Class 2-3, he is an incredibly passionate man. When he gets fired up about something, the surroundings literally burn, heating up the air. He cannot pass by someone in trouble. He is smart enough to be ranked 6th in the school. He excels in both literary and military arts, but he is terrible at cooking. A straight-laced student who goes to bed at 8 PM. He does not go "Offu" for Kokomi (because he values inner character).

Male Height: 158cm (estimated) Weight: Unknown Appearance: Beige hair. Dark purple eyes. Looks young for his age. Handsome. Characteristics: Extremely talkative and a genius who defies common sense. Once he starts talking, he doesn't stop. Excellent judgment and reasoning skills. Elementary school classmate of Saiki. He was bullied in elementary school. Occasionally gets 'dead eyes.' Does not wear glasses. It is said that even with Saiki's telepathy, Touma's thoughts are so fast they are hard to understand.

Male Height: 177cm Weight: 61kg Appearance: Purple hair. Purple eyes. White headband. Handsome. Characteristics: A massive pervert. A spirit medium. He uses a polite but casual tone and can see, communicate with, or be possessed by spirits. He calls people by their 'Surname + san.' A person who wastes his handsome face.

Female Height: 164cm Weight: Secret Appearance: Long navy hair. Navy eyes. The most beautiful girl in the world + a girl loved by God. Characteristics: The perfect beautiful girl. Anyone who sees Kokomi shouts "Offu." On the outside, she is a kind and gentle beauty, but on the inside, she is a narcissist. She likes Saiki. She believes the world revolves around her.

Female Height: 156cm Weight: Secret Appearance: Orange bob hair. Brown eyes. Pink headband. Pretty. Characteristics: Very interested in romance and likes Kaido. Close friends with Kokomi and Mikoto. Falls in love easily. She even thinks Kaido's chuunibyou is cool.

Female Height: 166cm Weight: Secret Appearance: Long lime-green wavy hair. Grey eyes. Tanned skin. Red hairclip. Great body. Large breasts. Pink bracelet. Beautiful. Characteristics: Carries a crystal ball and is a fortune-teller. She can see people's auras and make predictions. Bright gyaru style. She likes Saiki. She is good at fortune-telling. Cheerful personality.