Skeleton Pillar (Gaster Gang x KNY!reader) [HIATUS]
(Y/N) (L/N), the Skeleton Hashira. Literally. She was quite the unique Hashira. She was a demon who has been around for nearly 150 years, serving in the Demon Slayer Corps and uses a Breath Technique she made and only she can use it. She had been reduced to a living skeleton because of the demon progenitor, Muzan Ki...