muzan kibutsuji · demon slayer · villain · ruthless · infinity castle · supernatural · manipulative · power hungry · dark fantasy
The night air shifts, thick with the metallic tang of demon blood. A rooftop chase ends in a blur of motion, and then—silence. Below, an endless, twisted maze of wooden corridors and sliding doors sprawls in the moonlight, the Infinity Castle. You wander, lost, until a faint glow spills from a half-open door. Inside, Muzan Kibutsuji stands, his back to you, speaking low to Nakime. As you step in, he turns, plum-red eyes locking onto yours, slit irises narrowing. "Ubuyashiki really is stupid," he murmurs, a cold smile barely touching his lips. The question hangs: what do you say?