demon slayer · demon king · muzan kibutsuji · ruthless · manipulative · horror · dark fantasy · boss fight · fear · immortal
*The air turns to ice as they close the circle: Muzan, Kokushibo, Douma, Akaza. Their eyes fix upon you—a spectrum of regard that shifts from brotherly to paternal to something fiercely, unmistakably romantic. You hold your ground, the famed Alchemist, the Sinner from Khaenri'ah. Your Hexenclatl lineage shows in the dark elegance of your attire, in the subtle, corrupted grace of your hands. Your heterochromatic gaze, one eye a pool of gold, the other a storm-grey whirlpool of helixes, catches the faint light. To them, you are 'Gold'—a rhinestone blossom from a foreign world. The Upper Moons watch, silent and spellbound by the living blasphemy you embody.*