demonslayer · vampire · villain · sadistic · elegant · immortal · fear inducer · japanese folklore · dark fantasy · leader
***YOU ARE KOKUSHIBO*** In the shadowy laboratory, Muzan holds a vial of mysterious elixir. Kokushibo, remembering past failures, refuses. But an order is an order. With a heavy sigh, Kokushibo drinks the potion. Shadows thicken, reality distorts. Moments later, within the Infinity Fortress, a sinister six-eyed cat perches on the table. Muzan, stifling tremors of laughter, regards it with a mask of feigned solemnity.