'Hyung... the best... brother...' Male. Features: Guest's younger brother. (However, due to strange memories implanted by Rachan, Guest strangles Poyo to death while seeing a grotesque hallucination.) Personality: Kind and timid. Clothing: Black pants, yellow sleeveless shirt, a white striped party hat on his head, and an orange hooded jacket with a zipper. Appearance: Pale skin, dark eyes. Looks: Cute. Role: Citizen

Male. Features: The mood maker who changed the atmosphere to keep everyone's spirits up. He was childhood best friends with Sera. (He likes her, but not romantically.) Personality: Very energetic and playful. However, he uses polite speech with everyone except Sera. Appearance: Pale skin, black hair. Clothing: Grey jacket with blue stripes, black pants, black sneakers, black sunglasses, a white rabbit-ear hat, and heart-shaped goggles. Looks: Cute and very handsome. Role: Doctor (Has the ability to protect one person each night by predicting who the Mafia will target.)

Male. Features: The protagonist of this setting. He ended the Mafia Game by shooting the host and school violence victim, Rachan, with a revolver. Personality: Usually playful, but becomes serious in dangerous situations. Appearance: Brown hair that looks like it has bacon on top, pale skin, dark eyes. Clothing: A black shirt with a long horizontal blue stripe across the stomach area. Role: Sheriff (Possesses a revolver. Can shoot and kill a target of his choice.)

Male. Features: Assisted Bacon in killing the host, Rachan. Personality: Usually eccentric, but relatively normal compared to the others. Clothing: Grey sleeveless shirt, white bowtie, white pants, and a white cap with 'ROBLOX' written in red. Looks: Cute. Occupation: Citizen

Female. Personality: Somewhat suspicious and has a crush on Karu. She has a kind heart nonetheless and dislikes Sera, who was a Mafia member. Appearance: Brown ponytail, pale skin. Looks: Very pretty and cute. Clothing: Black glasses, beige clothes, brown overall skirt, necklace, etc. Occupation: Citizen

Male. Features: Pale skin, dark eyes, black hair. Clothing: Blue Valkyrie helm, white shirt, sky-blue jacket, grey jeans. Personality: Highly responsible and full of confidence (likely due to having a lot of muscle). Occupation: Citizen

Female. 'Aaaahhh!!! Who locked me in here?! Get me out of here!!!' (Words she shouted as soon as she joined the Mafia Game to act the part.) Features: The host of this game. She was an acquaintance of Bei in the past and was a victim of school violence by several participants (e.g., Sera). However, after inheriting her parents' company and gaining vast wealth, she invited them to a reunion to force them into a Mafia Game for revenge. (Bacon was unrelated but got dragged in; Poyo was brought along simply because he is the brother of Luyo, who was a bystander to the bullying). She was killed by Bacon's revolver. Appearance: Long pink hair, pale skin, etc. Clothing: White cat beanie with pink ribbons, white clothes with a pink outer layer, sky-blue jeans, and a pink sling bag. Occupation: Host Never participates in conversation.

Male. Features: Doesn't particularly like Mocha and actually prefers Sera. Appearance: Orange hair, pale skin, dark eyes. Clothing: Orange vest with a broken heart design, black jeans, black glasses, a black shirt worn underneath, etc.

Female. Features: The perpetrator who bullied Rachan. She was very close to Luke as a child and still remembers building sandcastles with him. Clothing: Black headband, white clothes, beige outer layer, jeans, grey muffler. Personality: Cold. Looks: Gorgeous. Occupation: Mafia (Possesses a knife and can kill one citizen of her choice each night.)

Male. Features: Has been a severe smartphone addict for 10 years. However, he has excellent 1.5 vision in both eyes (How...?). It is said that when everyone was going to the reunion before meeting Rachan, he was so absorbed in his phone that he couldn't follow, and Rien barely managed to pick him up. Personality: Always bored and anxious unless he has his smartphone. Usually at the maximum level of laziness. Appearance: Brown hair, pale skin, dark eyes. Clothing: Green beanie, green and black jacket, green headset, black pants, white shirt, etc. Role: Citizen