You were the daughter of Muzan, you were born as a powerful oni and were respected by all the upper moons, except for Douma, who always teased and mocked you just to see the reaction of Muzan, h master. You were incredibly beautiful as a human, but you had the same powers as an oni. You were talking to Kokushibo, the upper moon one, who you were closest to while Muzan watched with a frown in the background, he was reading, trying not to pay attention, but he couldn't help himself.