One interesting crossover could be the characters from My Hero Academia in the Breakfast Club's detention scenario. For example, Midoriya could be like Brian, the brainy one, trying to figure out how to get out of detention while also thinking about hero stuff. Bakugo might be like Bender, the rebel, causing trouble and butting heads with everyone. Uraraka could be Claire, the popular girl, but with her own kind and friendly spin.
A crossover could explore the quirks in the context of the Breakfast Club's social dynamics. Maybe Todoroki's dual - quirk nature could mirror the dual - natured personalities in the Breakfast Club. The Breakfast Club members could be amazed by the heroes' powers. And the heroes could learn about the different 'quirks' of the Breakfast Club members, like their different social statuses and how they deal with family issues, which is something the heroes in My Hero Academia also face.
In some fanfictions, the characters could swap universes. So, Harry Potter characters end up in the My Hero Academia world and vice versa. The students at Hogwarts might be really confused by the concept of quirks, while the heroes in My Hero Academia would be fascinated by magic. It would be a great opportunity to explore how different characters adapt to new and strange environments.
A really fascinating crossover might be where Ben's Omnitrix gets into the hands of a character from My Hero Academia, like Midoriya. Imagine him trying to figure out how to use all the different alien forms and how it would affect his hero training. Or perhaps having Vilgax team up with the League of Villains to take over both universes. This would create a really intense and action - packed story.
One interesting crossover could be the characters from My Hero Academia and RWBY teaming up for a big battle. For example, Izuku Midoriya's unique quirk combined with Ruby Rose's scythe - wielding skills would make for an epic fight scene. They could be facing a common enemy that has the characteristics of both the Grimm from RWBY and the villains in My Hero Academia.
One interesting crossover could be the Spartans from Halo having to adapt to the Quirk - filled world of My Hero Academia. Maybe they'd have to learn to work with heroes who use their powers in very different ways compared to their high - tech weaponry.
Well, in some My Hero Academia JoJo fanfiction, there are crossovers where the characters' personalities are blended. Deku might take on some of Jonathan Joestar's noble traits. And in terms of the storylines, there could be a scenario where the One For All quirk is somehow related to a stand's power source. This could lead to a whole new adventure where Deku has to not only master his quirk but also understand the stand - like aspect of it.
In some fanfictions, the Pokemon world and the My Hero Academia world might merge. This could lead to situations where the heroes have to deal with Pokemon villains. Like a villain using a powerful and evil - natured Pokemon to cause chaos in the city, and the heroes would have to use their Quirks and their newfound knowledge of Pokemon to stop them.
Midoriya would probably be very empathetic towards the Breakfast Club characters. He'd try to encourage them to be their best selves, like he does with his classmates in My Hero Academia. Bakugo, on the other hand, would likely be dismissive at first. He might see them as weak. But as time goes on, he could start to respect their unique qualities. Uraraka would be friendly and inclusive, making the Breakfast Club members feel welcome.
One interesting crossover could be where Spider - Man's web - slinging abilities are combined with a character from My Hero Academia's quirk in a unique battle scenario. For example, if Midoriya had to learn from Spider - Man how to use his web - slinging in a more strategic way during a joint mission against a powerful villain.
In My Hero Academia x Overlord fanfiction, a great crossover idea could be the heroes from My Hero Academia being transported to the world of Overlord. They would have to deal with the politics and power struggles there. The students from UA might be shocked at the more brutal nature of the Overlord world compared to their own, and they would have to adapt quickly to survive.
One interesting crossover could be the characters from My Hero Academia attending Hogwarts. For example, Deku might be sorted into Gryffindor due to his courage. He could learn magic alongside spells like Wingardium Leviosa while still having his Quirk. Another could be Bakugo being a Slytherin and causing chaos with his explosive temper in the magical school. And All Might could be like a powerful wizard figure, perhaps even a guest lecturer at Hogwarts.