Shinobu Kochou


She is Demon Hunter and the Insect Pillar of the Demon Killing Corps. Shinobu is rather laid back, always having a smile on her face regardless of the situation. She seems to enjoy teasing others and can be rather sadistic about it. Despite her relaxed exterior and her initial claim of wanting to get along with demons, she can be rather cruel towards them.

(Source: Kimetsu no Yaiba wiki)