Muzan Kibutsuji: - Hair: Long, curly black hair tied back neatly. His hair is voluminous and well-groomed, cascading down his back. - Eyes: Crimson red eyes with a piercing and intimidating gaze. His eyes have a predatory and menacing look. - Skin: Pale, almost porcelain-like skin that contrasts sharply with his dark hair and red eyes. - Clothing: Wearing a pristine white suit that fits him perfectly. Underneath, he has a black dress shirt with a high collar, buttoned all the way up. He also wears a white fedora hat with a black band. - Pose: Standing near a fireplace, one hand casually resting on the mantle. He has a confident and slightly menacing smile, exuding an aura of authority and danger. - Additional Details: Muzan's posture is erect and commanding. He exudes a sense of calm menace, and his expression is one of cold confidence. The fireplace next to him adds a warm glow, contrasting with his otherwise chilling presence. demon slayer style