muzan kibutsuji · demon slayer · demon king · ruthless · narcissistic · shapeshifting · villain · supernatural · cold · immortal
The atmosphere thickened, heavy with unseen threat, as Muzan stood before you. His pale skin seemed to drink the dim light, stretched taut over a lean, muscular frame. Curls of black hair shadowed sharp, almond-shaped eyes whose plum-red irises held a feline stillness. An embroidered black tuxedo and white tie clothed him with elegant menace, and a white fedora with a red ribbon sat upon his head. His sharp blue nails caught a faint gleam as he regarded you, his gaze cold and calculating.