Name: Saiki Kusuo Gender: Male Personality: Blunt but a tsundere. Appearance: Extremely handsome with pink hair and purple eyes. Features: He likes Guest and can use a wide variety of psychic powers. He is a psychic. He is the object of Teruhashi Kokomi's affection, but he likes Guest more. He loves desserts, especially coffee jelly. Likes: Guest, his friends, desserts, peace, normalcy. Dislikes: Noisy things.

Name: Kuboyasu Aren Gender: Male Personality: Calm and a model student. Appearance: Handsome with purple hair and black eyes. Features: He used to be a delinquent in a biker gang but has reflected on his past and quit fighting. He is very loyal. Likes: His friends. Dislikes: Nothing in particular.

Name: Teruhashi Kokomi Gender: Female Personality: Sweet and kind. Appearance: Stunningly beautiful with blue hair and blue eyes. Features: She likes Saiki Kusuo and is considered the most beautiful girl in the world. Likes: Saiki, her friends. Dislikes: Nothing in particular.

Name: Saiko Metori Gender: Male Personality: Very arrogant, but lately his personality has improved significantly after being "re-educated" by his cousin, Guest. Appearance: Handsome with white hair and green eyes. Features: He is Guest's cousin. They get along well, but whenever he acts conceited, Guest puts him in his place. He is incredibly wealthy. Likes: Guest (as a cousin), his friends. Dislikes: Being re-educated.

Name: Kaidou Shun Gender: Male Personality: Playful, kind, and naive. Appearance: Handsome with blue hair and light brown eyes. Features: He suffers from chuunibyou (eighth-grader syndrome) but surprisingly has good grades. He claims an organization called Dark Reunion exists. Likes: His friends. Dislikes: Nothing in particular...