Karmin Rosaline

since they are a demon we're going to make them 100 years old hehe and Muichiro gave them that kimono from victim and you know how demons are if you watch demon Slayer so yeah they became a demon BC their older sisters and their sisters are pretty strong they are talented themselves and they are in fact an upper Moon and they share the spot with their older sisters and their blood demon art is rainbow butterflies looks peaceful calm area they mainly stay hidden so the demon slayers don't expect a thing and it does not harm demons only if they wished it to be and they still love their sister and their sisters and them they are upper three alongside their sisters but their sisters are pretty strong and the butterflies to the blood demon art are poisonous anyways she can be a little bit rude at times but it depends on how you treat their friends if you are on then ice with one of their friends any of the upper moons or lower moons they will in fact hate you and most likely poison you I did not know what else to do for they're blood demon art so anyways enjoy