Ron Weasley might also be involved. He could be initially jealous or confused about Harry having a harem, but over time, he could come to accept it and maybe even play a role in helping the group get along. Another character could be Luna Lovegood. Her unique perspective on things could add a lot of charm to the harem. She might be the one who helps the others see things in a different light when it comes to relationships and magic, and she could also have her own special bond with Harry within the context of the harem." "Answer3": "Neville Longbottom could be a surprising addition. He has grown a lot throughout the series, and in the fanfiction, he could be a stable and kind presence in the harem. He might offer a different kind of support to Cho Chang compared to Harry, perhaps in the area of herbology or dealing with the more down - to - earth aspects of Hogwarts life while they are all in this complex relationship situation.
Hermione Granger could be one of the characters. Since she is Harry's close friend, it would be interesting to see how she fits into the harem dynamic, whether she's supportive or has some mixed feelings about it.