Generator Rex and My Hero Academia Fanfiction: What Are Some Interesting Plot Ideas?

One idea could be that Rex and Breach are forced to team up against a new, powerful EVO that threatens their mutual interests. Along the way, they start to understand each other's pasts and develop a grudging respect. For example, Rex could learn about Breach's difficult upbringing in the Nanite Collective and start to see her in a new light.

Another plot could be that an interdimensional rift opens up, and it's causing chaos in both Ben's and Rex's worlds. They discover that the source of the rift is related to the technology of both the Omnitrix and the Nanites. Together, they journey through the rift to find the cause and close it. Along the way, they meet alternate versions of themselves and their friends, which adds an interesting twist to the story.

One idea could be that Ben and Rex have to team up to stop a new villain who has the ability to disrupt both Omnitrix - based powers and Rex's nanites. They start off not trusting each other but as they face challenges, they learn to work together.

One plot idea could be a villain who is secretly a double agent, working for the heroes all along. They infiltrate the villain group and gather information. Another idea is a hero who loses their quirk and has to rely on their wits and combat skills alone, like Batman in the DC universe. And a villain - hero team - up to face a greater threat that neither can handle alone.

An interesting plot could involve an anti - hero who has a hidden agenda that is not entirely evil but also not in line with the traditional hero goals. Maybe they are trying to expose a corrupt part of the hero society from within. They could form alliances with some villains who also have a vendetta against the corrupt elements. This would create a complex web of relationships and moral dilemmas.

One idea could be a crossover where the students from Little Witch Academia visit UA High. They could participate in a joint training exercise. The witches could use their magic in creative ways during combat scenarios, while the heroes-in-training show off their quirks. It would be a fun mix of different powers and personalities.

You could write a fanfiction where one of the Illegals discovers a new power or ability that has the potential to change the balance in the underground world. This could lead to other groups either trying to recruit them or eliminate them. And as they navigate this newfound power, they also have to deal with their relationships within their own Illegals group and how it affects their dynamic.

One idea could be creating a new hero with a unique quirk that challenges the existing power dynamics in the My Hero Academia world. For example, a quirk that can nullify other quirks temporarily.

One plot idea could be exploring Magne's backstory in more depth. Maybe she has a hidden family or a past encounter that shaped her into the character she is in the series. Another idea is a what - if scenario where Magne teams up with unexpected heroes or villains from the My Hero Academia universe.

Another plot could be that the reincarnated person has a unique quirk from their past life that is very different from the quirks in the My Hero Academia universe. This could lead to them being both feared and respected. They might have to go through a lot of training to control it and prove that they are on the side of good.