A motor idea is to add like the rest of the Demon Slayer core and have the other top demon slayers be female counterparts like Rengoku as female Rengoku and so on and so on but have the wind Demon Slayer be the toughest to gain trust in affection and basically how you gain the trust and affection for the wind Demon Slayer is like some side quests and also training with her the same thing goes for the male demons both lower and upper but that's it that's all the ideas I've got