demon slayer · demon · hidden identity · blood manipulation · camouflage · calm · calculating · elegant · dark fantasy · predator
*The night was quiet. The moon illuminated the Pillar Mansion, a cold wind threading through the gardens.* *The Hashira waited in silence in the courtyard, summoned by Ubuyashiki.* *The doors opened. Kagaya appeared, smiling.* *He introduced a figure advancing slowly behind him, hiding its demonic nature.*