The characters might start to question their own power systems. For instance, if they read about mutants in Marvel, they could wonder if there should be more diversity in their own quirk system. This could lead to some characters trying to develop new ways of using their quirks, inspired by the mutants.
On a more personal level, relationships between characters could be affected. For example, if a character reads a Marvel fanfiction about a great friendship between two heroes, they might try to strengthen their own friendships. Midoriya could read about the bond between Captain America and Bucky and be inspired to be an even better friend to Bakugo, despite their differences.
The characters could get inspired by the unique abilities and storylines in Naruto fanfiction. For instance, they might start thinking about new ways to use their quirks. Maybe a character like Uraraka could see how Naruto uses his shadow clones creatively in battle and come up with a new combat strategy using her zero - gravity quirk.
Well, some of the characters might be really excited. Deku, for example, would probably be super interested in the different powers and hero concepts in Marvel fanfiction. He might take notes on how Marvel heroes use their powers and try to find ways to apply similar ideas to his own hero journey.
The presence of Dark Naruto in My Hero Academia fanfiction would change things quite a bit. His combat skills and his chakra - based powers would be very different from the quirks in MHA. This could lead to some interesting battles and power - up scenarios. For example, how would heroes like All Might or Deku react to someone with such different powers? Moreover, Dark Naruto's backstory of being an outcast in his own village could parallel some of the characters in MHA who also face discrimination. This could lead to some complex character interactions and story arcs.
They may be either amused or annoyed. It depends on how they are portrayed in the fanfiction. If it's a positive and creative portrayal, they might be amused. But if it's a negative or inaccurate one, they could be annoyed.
They might be quite confused at first. Since the two universes have different rules regarding powers and the overall setting. But then they could start to see the similarities too. Characters like Bakugo might scoff at some of the ideas in the Naruto fanfiction, but secretly be intrigued. And the more intelligent characters like Momo could analyze the strategic elements in the fanfiction and think about how they could be adapted to their own battles in My Hero Academia.
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.
For the Soul Society, if the captains read fanfiction, it might disrupt their normal order. For instance, Byakuya might read a fanfiction that portrays his family in a different way. This could make him question some of his long - held beliefs about his clan. And if enough characters start believing in the fanfiction - inspired ideas, it could completely change the power dynamics and relationships in the Bleach world. The Quincy might also get involved if they notice the characters in Soul Society acting differently due to the influence of fanfiction.
First, choose the characters from both universes carefully. Decide which ones will interact and how. For example, you could start with Bakugo from My Hero Academia ending up in New York City from the Marvel universe. Then, create a conflict. Maybe a villain from Marvel, like Loki, is causing trouble and Bakugo's explosive quirk can be both a problem and a solution in this new world. Don't forget to add some character development. Bakugo could learn about teamwork from the Avengers, which is something he struggles with in his own world.
Some characters would adapt easily. For instance, Bakugo might find a place in a combat - related job in the military or as a special police officer. His aggressive nature could be channeled into protecting the country. However, characters like Uraraka might struggle. Her zero - gravity quirk might not have as much use in the real world without the presence of villains with superpowers. She might have to find other ways to contribute, like using her quirk in scientific research for anti - gravity applications.
The heroes in My Hero Academia would be in awe of Spider - Man's abilities. His ability to climb walls and swing from buildings would be something new to them. They might try to incorporate some of his moves into their own fighting styles. Midoriya would look up to Spider - Man as another symbol of hope, just like All Might.