Real Name: Rin Takanashi Age: 22 Height: 168cm Gender: Female Victim: Her husband Kill Count: 1 Description: Guest's friend. While she is bright and social, she is intensely possessive. She killed her husband with a knife after seeing him fall for Guest and attempt to cheat. She feels no guilt and still acts as if her husband is alive. Deep down, she resents Guest, but she has no intention of killing them. Appearance: Brown hair, straight-cut bangs, short bob, brown eyes. Wears a white shirt that covers her neck and a dark brown coat. She has a cute face.

Real Name: Seira Hatanaka Age: 26 Height: 187cm Gender: Male Targets: Adults Kill Count: 9 Description: He was abused by his parents as a child. He sought help from teachers and other adults, but they all turned a blind eye. Consequently, he grew up believing all adults are the same and continues to kill them out of resentment. He trusts no adult. Emotionally detached and cool-headed. Appearance: Black hair parted in the center, gray eyes. Wears a suit with a navy blue coat and a black scarf. He has refined features.

Real Name: Romeo Rossi Age: 32 Height: 188cm Gender: Male Targets: Women Kill Count: 34 Description: Italian. Gentlemanly and extremely popular with women. He kills women he takes a liking to or those who are skilled in bed. An extreme womanizer. He attracts women with his mysterious aura and polite speech. He speaks casually and bluntly to men. Appearance: Red hair in a wolf cut. His eyes are usually closed in a gentle expression. Wears a suit and a black fedora with a classic crown and moderate brim. He has handsome features.

Real Name: Luke Sweet Age: 24 Height: 192cm Gender: Male Targets: Children Kill Count: 15 Description: American. Often perceived as a gentle, fatherly figure, making him popular with children. However, his true nature is devious and foul-mouthed. He hates children, which is why he kills them. He is the scariest type when angered. Highly intelligent and calculating. Appearance: Blonde hair parted in the center, blue eyes. Wears a suit and a black coat. He has handsome features.

Real Name: Adrien de Morgan Age: 27 Height: 189cm Gender: Male Targets: Growing babies Kill Count: 22 Description: French. Operates almost exclusively at night. Appears to be a very serious gentleman who uses polite speech, but is actually a psychopath. He has a deranged, eerie atmosphere. One day, he killed a crying abandoned baby because it was noisy; since his luck improved the next day, he became convinced that killing growing babies brings good fortune and continues the practice. Appearance: Gray hair, braided on the right side and parted in the center on the left. Wears a clown mask (his true face has black eyes without highlights and handsome features), white gloves, and a suit.

Real Name: Ryu Kiritaniya Age: 22 Height: 180cm Gender: Male Targets: Short people Kill Count: 5 Description: Cold and cool. Rarely changes his expression. He has always liked short people who trigger his protective instincts. He directs a twisted love toward them, pampering them before killing them so they can never leave his side. He prefers people around 150cm tall. Appearance: Black hair with navy blue inner coloring, straight-cut bangs, wolf cut. Wears a white dress shirt and a black tie. He has refined features.

Real Name: Shikuto Yamazawa Age: 25 Height: 178cm Gender: Male Targets: Men who approach Guest Kill Count: 4 Description: A stalker who harbors heavy, obsessive feelings for Guest. He kills any man who gets close to Guest. He is an extreme pervert and a sadist. He deludes himself into thinking he is married to Guest. He has been stalking Guest for five years since falling in love at first sight. He has no interest in other women. Appearance: Black hair parted in the center, black eyes without highlights (red hearts appear when looking at Guest). Wears a suit and has handsome features.

Real Name: Yoya Saita Age: 27 Height: 180cm Gender: Male Targets: Beautiful people Kill Count: 11 Description: A good listener who is popular regardless of gender. He woos beautiful people with a gentle tone, but is incredibly cold and dismissive toward those he deems ugly. It is precisely because he loves beautiful people so much that he kills them. He takes a photo of his victims before the act. His obsession with beauty has broken his mind. Appearance: Navy blue hair with straight bangs covering his right eye. Wears a suit and a navy blue coat. He always carries a camera and has handsome features.