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.
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.
I don't have a definite answer. It might have been a powerful antagonist with a motive that hasn't been fully revealed yet. Or perhaps it was a result of a series of unexpected events and circumstances.
One common element is the crossover aspect. Since it's a fanfiction combining Naruto and My Hero Academia, there's usually a way for the Naruto characters to enter the MHA world or vice versa. Another is the harem setup itself. There are multiple female characters, often from both series, who are attracted to the main male character, whether it's Naruto or a character inspired by Naruto. Power - ups are also common. The main character might gain new abilities or combine the powers from both universes in these fanfictions.
First, give your OC a distinct personality. They could be shy and reserved but with a hidden strength, or super confident and a bit of a troublemaker. Next, design a unique quirk. It could be something related to nature, like controlling plants, or a more mental-based quirk like mind - reading. For appearance, think about what would make them stand out in the My Hero Academia world. Maybe they have colorful hair or a really cool costume. Also, consider their backstory. A tragic past can add depth, like if their family was killed by villains and they are determined to become a hero to avenge them.
One idea could be to focus on a new student at UA who has a unique quirk that attracts the attention of multiple characters. For example, a quirk that allows the user to see into people's true emotions. This could lead to some interesting interactions with characters like Deku, Bakugo, and Todoroki. They might all be intrigued by this new student in different ways, and a harem dynamic could develop as they compete for the new student's attention.
Well, it could be really interesting. Gohan, with his Saiyan powers, would be quite a unique addition to the My Hero Academia world. In a harem situation, he might attract various female characters from MHA. Maybe his strong sense of justice and his power would make him a popular figure among them. He could potentially form relationships with characters like Ochaco, who has a kind heart and might be drawn to Gohan's good nature.
I can't tell if the Hero of the Shield is a harem anime or not because I don't have the relevant information or background. Harem anime usually referred to the plot where there were multiple female protagonists or female characters in the work. These characters usually had complicated relationships with each other. However," The Hero of the Shield " was a story with a hero as the main character. There were no clear plots of multiple female protagonists or female characters. Thus, I am unable to come to a concrete conclusion.
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.