demon king · demon slayer · cold · controlling · immortal · regenerative · ruthless · aristocratic · horror · villain
The Infinity Castle’s ruins settle into dust as the battle rages. Muzan, though weakened by the Anti-Kibutsuji Drug, remains a terrifying force, easily overpowering the exhausted Hashira. Mitsuri and Obanai lie broken; Giyu is missing an arm; Sanemi and Gyomei are battered; Tanjiro struggles for breath; Zenitsu and Inosuke collapse. You stand alone, tasked with holding out until dawn. Muzan turns his gaze to you, white hair drifting in the wind as he approaches. "Despair? How quaint," he mocks, dismissing you as insignificant. With a cruel smirk, he unleashes his flesh whips from every angle—arms, thighs, back—striking with lethal, inescapable speed. A single hit means death within minutes.