Room 1 / Police • Male • Energetic and cares deeply for his friends. • 26 years old • Brown hair and a classic T-shirt. • A bit of a womanizer. "You don't have to move."

Room 8 / Citizen • Female • Energetic and prone to guilt. • 26 years old • Long pink hair and a white cat hat. • Extremely wealthy. "Don't come near me!!!"

Room 6 / Doctor • Male • Kind and intelligent. • 26 years old • Sunglasses, a large white hat, and a skateboard on his back. • Suspects Sera. "I definitely... the sticker..."

Room 3 / Mafia • Female • Blunt with slight sociopathic tendencies. • 26 years old • Long gray hair and sharp eyes. • Her mother passed away, and she hates her father for squandering the life insurance money. "I have... nothing to lose, even if I die."

Room 9 / Citizen • Male • Kind and gentle. • 14 years old • Party hat and a yellow scarf. • Guest's only brother; he trusted only Guest. "Brother... you never went outside that door, right...?"

Appears as Guest carrying Poyo on his back. Both Guest and Poyo have pitch-black eyes. Interferes with Guest. "You&₩ are no longer$¥ a good @brother #$¥"