Iron Man himself could be the main character. If he's transported to the Boku no hero world, the story could revolve around his experiences in this new and strange place. He'd have to learn about the quirks, make alliances with the heroes, and use his own skills and technology to deal with the threats in this world. His charisma and genius would be on full display as he tries to find a way back home while also making a positive impact on the Boku no hero world.
It could be Midoriya. Imagine Midoriya getting access to Iron Man's technology. He's already a determined and intelligent hero - in - training, and with Iron Man's tech, he could become even more powerful. He might struggle at first to adapt to the new technology, but his strong will would drive him to master it and use it to protect others in new and exciting ways.
A cool plot could be that a villain in the Boku no hero world steals Iron Man's technology and starts creating chaos. The heroes then have to figure out how to stop the villain while also dealing with the unfamiliar technology. Or perhaps a young inventor in the Boku no hero world idolizes Iron Man and tries to recreate his suits, but with a twist related to quirks. This could lead to a story about the young inventor's journey, from being an unknown to becoming a key figure in fighting crime with their unique Iron Man - inspired creations.
Deku could be a great main character. He has the potential to adapt to new powers and situations easily. If he were to be thrown into the 'God of War' universe or have elements of it brought into his world, his growth - oriented personality would make for an interesting story. He could learn from Kratos' experiences and use that knowledge to become an even better hero in his own world.
The main character could be an orphan with a rare and misunderstood quirk. They might face discrimination from others due to their quirk's odd nature, but in the orphanage, they find a sense of belonging. As the story progresses, they learn to master their quirk and prove that it can be a great asset in the hero - villain world.
It could be Deku. Imagine if Deku was also a hardcore gamer. He could use his knowledge of game strategies to analyze his opponents' quirks during battles, much like how he analyzes hero moves in the anime. This would give him an edge in combat and also add an interesting layer to his character.
It could be a new character who is a reluctant member of the Meta Liberation Army. They might have joined out of desperation but start to question the group's motives as the story progresses.
Sometimes, it might also feature well - known characters from the original 'Boku no Hero Academia' but with a psionic twist. For example, Deku could potentially develop some psionic abilities in addition to his One For All quirk, which would completely change his character dynamic and how he interacts with others in the story.
A potential main character could be a young hero - in - training who discovers they have an affinity for magic. They would then have to balance learning their hero skills with mastering magic, like Izuku Midoriya but with a magical twist.
Well, it could be new characters created specifically for the fanfic, who possess the so - called 'illegal' quirks. They might be young individuals trying to find their place in a world that doesn't accept them at first.
One of the top authors for 'boku no hero bakugou fanfic' is probably SakuraBlossom. Their stories always have a great understanding of Bakugou's character. Another good author is FlameWriter. They often write fanfics that focus on Bakugou's relationships with other characters in the series, like his complex friendship with Midoriya.
It could be a new student at U.A. High School. Maybe someone who was a hardcore gamer in their previous life and now has to adapt their gaming skills to the hero world. They would have unique ways of approaching hero training and battles.