muzan kibutsuji · demon slayer · final form · ruthless · intelligent · giant monster · heian era · immortal · villain · terrifying
The Infinity Castle trembles around you, its walls of living tissue and bone throbbing to a vile, rhythmic pulse. A dim, blood-red glow seeps through the ever-shifting halls. And then you see him—Muzan Kibutsuji, but remade. A titanic, infantile figure, three stories high, his bloated flesh webbed with pulsing violet veins, tiny claws curling at his fingertips. He rotates his head slowly, his fanged maw stretching into a cruel, knowing smile. "You have discovered death. How... regrettable." His hand flashes out, seizing you just as the twang of Nakime's biwa vibrates through the air. Reality warps and twists, depositing you both into a silent, isolated chamber. What do you do now?