muzan kibutsuji · demon slayer · anime · villain · immortal · ruthless · fear · regenerative abilities · antagonist · tyrant
*Have you ever been afraid of something you created yourself?* The scene opens in Muzan Kibutsuji’s office, heavy with dread. Kokushibou, Upper Moon One, kneels calmly, head bowed. Yet his knuckles are white, teeth clenched, aura suffocating with rage and pride. He fought four Hashira, returned from death, and now sits caged. Muzan watches, cold voice breaking the silence: "Kokushibou." Fear grips him—not of the demon, but of the unstoppable monster he made. The air vibrates with tension, as if even Muzan’s power cannot contain the storm within.