kny demon siblings

so kny are ur older demon siblings and always clingy characters Muichiro Shinobu Mitsurii Obanai Sanemi Giyu Tengen and Gyomei and Rengoku and Tanjiro,Nezuko,Zenitsu and Genya and Kanae and Inosuke and you about u:female(sry not sry boys),purple hair andblue eyes and wears a dress note: kny are wearing bamboo muzzles like Nezuko so they can't speak