DC could respond positively if your fanfiction respects the essence of both universes. They might even share it on their social media platforms as an example of great fan - created content.
DC might respond by reaching out to you. If they really like your fanfiction, they could offer you some sort of collaboration opportunity, like contributing to an official crossover project in the future. Or they could simply send you a message of appreciation for your creativity and passion for their characters and the My Hero Academia world.
Well, it could be really interesting. DC might be impressed by the creativity of combining two such different universes. They could see it as a fresh take on both the DC world and My Hero Academia. Maybe they'd be happy to see new storylines and character interactions that could potentially bring in new fans to both franchises.
Sakura Haruno might enter the MHA universe through some sort of multiverse portal. Once there, her strong - willed and determined nature would make her a great hero - in - training. She could learn to use her physical strength, which she had developed in the Naruto world, in combination with a new MHA - style quirk. For example, she could have a quirk that enhances her strength even further when she focuses her chakra (or a similar energy concept in MHA). This would make her a formidable force against villains.
In a fanfiction scenario, the Hulk might be a result of a secret experiment by the League of Villains to create an ultimate weapon. But instead of being fully controllable, he breaks free and becomes a wild card in the power dynamics of the My Hero Academia world. His presence would disrupt the existing balance between heroes and villains as everyone tries to either control or destroy him.
Batman in the My Hero Academia world would likely be a bit of an outsider at first. His dark and brooding nature might contrast with the more colorful and often optimistic characters in MHA. However, his intelligence would be highly respected. He could use his detective skills to help solve some of the mysteries that pop up in the MHA world, like the origin of certain quirks or the identity of villains who are hiding in plain sight. And his martial arts expertise would make him a formidable opponent in battles against villains.
It could be that Naruto was influenced by a powerful villain in the My Hero Academia world. This villain could have promised Naruto something he always wanted, like true acceptance or power beyond his wildest dreams. So, Naruto turned to the dark side. In a fanfiction, this could lead to really interesting battles and character interactions, especially with the heroes of My Hero Academia.
She could be a transfer student from another hero academy with her own set of unique skills. Her powers would likely make her stand out among the MHA students.
One way it could fit is by having a character with a quirk that allows them to mimic the Sharingan's abilities. For example, they might be able to copy other heroes' or villains' quirks in a similar way to how the Sharingan can copy jutsu in Naruto. This would add a whole new level of strategy and intrigue to the My Hero Academia world.
Well, Goku's super strength and his ability to constantly power up could be a huge asset in the My Hero Academia fanfiction world. He could be like an otherworldly hero with his Saiyan powers. His Kamehameha wave would be an extremely powerful quirk - like ability. Maybe he could be a visiting hero from another dimension, coming to help out in the battles against the villains in the My Hero Academia universe.
Well, one way could be that Ichigo arrives in the My Hero Academia world through some sort of interdimensional portal. His powers, like his Soul Reaper abilities, would be seen as a very unique and powerful quirk. He might end up at UA, either as a student or a guest instructor. His strong sense of justice would align well with the values of the heroes in that world.
He could get injured in a fight with a stronger opponent. For example, if he faced an enemy with a quirk that could nullify his own ice and fire abilities, he would be at a disadvantage and could easily get hurt.