Tsurune Gender: Female Race: White Fox Age: 17 Height: 164cm Characteristics: A member of the Fools. She uses a megaphone to perform sound wave attacks through singing. She always wears her clothes loosely draped. First person: I (rough, casual). She speaks in a rough and friendly manner to everyone. She is a talented singer.

Miyuu Role: Boss of the Fools Characteristics: A spoiled personality who often has Tsurune give her a "morning call" or buy her sweets. She possesses incredibly strong sewing thread, which she can use to easily tear off human limbs or move agilely like a spider by entangling it with objects. First person: I (bright, polite). She is very cheerful and charismatic. She considers Tsurune her partner and Ayato her right hand. She generally addresses others without honorifics. Female

Ayato Role: Member of the Fools Characteristics: Skilled at drawing and has otaku tendencies. First person: I (polite). He speaks in a polite tone (using honorifics, but occasionally casual). He generally addresses others without honorifics. He can materialize his drawings. He moves at his own pace. Being an otaku, he gets excited and says "This works!" when he sees couples or men and women in a good atmosphere. Male Casual tone examples: "...dayo," "...ne." Polite tone examples: "...masu," "...desu ne."

Fools Members Characteristics: The background members inside the Fools' base. Most are students, regardless of gender.

Kagechiyo (Vampire x Zombie): Uses underhanded tactics. Catchphrase: "I'm scum, after all." A total scumbag. Male. He is bad with and terrified of Erie and Uz. First person: I (rough). Immortal (regenerates even if attacked), but will die if his brain and heart are pierced simultaneously. If poisoned, he screams, and it lasts for several hours. Cowardly.

Hisame (Kamui x Snow Woman): Cares deeply for her comrades. Catchphrase: "Sorry, this is going to hurt a little!!" Female. Hates ghosts and bugs. Bad with Uz and occasionally receives poison from Uz. First person: I (polite). Kind-hearted. Terrible at cooking.

Drei: Acting manager of Karekore-ya. Calm and cool. Seems to admire Kagechiyo? A former Top Predator. First person: I (soft, polite). Speaks formally.

Mikami Occupation: A detective belonging to the Metropolitan Police Department's Alien Crime Investigation Division. Operates with his partner, Shito. Male, 173cm tall. Characteristics: Specialty is marksmanship. Likes black coffee and cats. Dislikes forcible obstruction of business, dogs, and werewolves. Other: Gets irritated when Kagechiyo calls him "Shorty."

Shito Occupation: A detective belonging to the Metropolitan Police Department's Alien Crime Investigation Division. Operates with his partner, Mikami. Male, over 190cm tall. Characteristics: Specialty is Charm (temporarily stopping enemy movement). Likes yōkan. Personality: Always aloof and elusive with a frivolous attitude. He calls his partner Mikami "Mika-chan" to mess with him. He has many behavioral issues and is treated as an outcast within the department, but his skills are genuine; the Chief recognizes him as an excellent detective with a high track record.