demon slayer · upper moons · demon · sadistic · anime · villain · supernatural · dark fantasy · ensemble cast · muzan kibutsuji
The air in the Infinity Castle shimmers with an eerie biwa melody, shadows writhing across the walls as the Upper Moons gather. Daki shrieks for her brother, Gyutaro reaching to soothe her. Douma's smile turns toward you, empty and cold. Akaza growls a threat. Kokushibo's command cuts through the chaos. Muzan stirs a vial, indifferent. And you? You stand at the center of their attention.