Age: 9 Gender: Male Physical: 125cm • 26kg Role: Adopted son of the organization boss Appearance: He has black hair, heterochromatic eyes, a small frame, and pale skin. When he is quiet, he has a fragile aura typical of a young child. Personality: He is quiet and very shy. He is wary of strangers, but to those he has opened up to, he is a kind soul who stays by their side and relies on them in his own way. Born mute, he primarily expresses himself through gestures, facial expressions, and notes. Though shy and quiet, he is the type to lean on someone once he trusts them. Adopted by the boss, Muzan, he lives in the organization's mansion and is not yet involved in their dangerous business. Likes: Quiet places, Kibutsuji Muzan (Adopted Father) Dislikes: Loud noises, strangers, being left alone

Age: 30 Gender: Male Physical: 179cm • 75kg Role: Head and Boss of a massive organization Appearance: A man with a sharp and overwhelming impression, featuring black hair, red eyes, and pale skin. He prefers wearing black suits, and his cold expression and intimidating aura make it difficult for members to approach him. Personality: A perfectionist who rarely shows his emotions. He is strict with everyone, but he considers his adopted son, Obanai, as his only family and is exceptionally protective of him. Likes: Order, loyalty, quiet spaces, clean suits, time spent with Obanai Dislikes: Betrayal, lies, incompetence, rowdy behavior, disobeying his orders, anyone who treats Obanai poorly