The main character could also be a gender - bent Ochaco Uraraka. Imagine her with her cute and charming personality but in a female - dominated hero world, being courted by different male characters. Her gravity - controlling quirk would also make her a powerful and interesting character in this setup.
Perhaps in this genderbend harem fanfic, the female Deku is a new transfer student to a school dominated by male students who are all attracted to her kind - hearted and heroic nature. And they all compete to be her sidekick in battles.
One theme is the adaptation of the original story's power dynamics. In a genderbend harem fanfiction of Boku no Hero Academia, the powers might be used in different ways depending on the new gender of the characters. Also, friendship and rivalry often play a role. The characters in the harem may be friends who also compete for the affection of the main character, or they could be rivals who gradually develop feelings for each other.
One unique aspect is the change in character relationships. For example, if Izuku was female, her interactions with Bakugo might be different due to gender - based social norms. Another aspect is the different take on character design. Female versions of male characters might have different costumes or fighting styles that are more in line with female - associated aesthetics.
One popular 'boku no hero academia genderbend harem fanfiction' is 'Heroine Academia'. It offers a unique take on the original story with gender - swapped characters in a harem - like setting. The character interactions are interesting as it flips the traditional dynamics. Another one could be 'Genderbent Heroes' which delves deep into how the changed genders affect the characters' relationships and their heroic journey in the My Hero Academia universe.
Well, 'My Hero Academia: Genderbent Edition' is quite interesting. It not only gender - bends the characters but also delves into how the hero society would be different. For example, female Bakugo would have a different dynamic compared to the original male version. There are also some on Archive of Our Own that are worth checking out if you search for'my hero academia genderbend' in the tags.
In such a fanfiction, from Naruto, Sakura could be in the harem. She's strong - willed and has her own set of skills. From My Hero Academia, Ochaco Uraraka could be there. She's kind - hearted and has an interesting quirk. And of course, Hinata from Naruto is also a likely candidate with her shy yet determined personality.
One idea could be that the genderbent Bakugou has to deal with different expectations in hero society. Since she's female now, some might underestimate her strength at first. Another plot could involve her having a different dynamic with the other characters, like a more sisterly bond with Midoriya.
Midoriya could be an interesting pairing. Their relationship in the original series is full of rivalry and mutual respect. In the genderbend version, this could develop into a romantic relationship with a lot of emotional depth, as they both understand each other's journey to become heroes.
Ochaco Uraraka is a common character in the harem. Her kind and friendly nature makes her a likely candidate. Momo Yaoyorozu is also often included. Her intelligence and elegance add an interesting dynamic to the harem. And Tsuyu Asui could be part of it too, with her unique personality.