How do the characters in Attack on Titan react to watching a fanfic about themselves?

Some might be entertained. They may enjoy seeing the different scenarios that fans come up with. Like Vaggie, she might be initially skeptical but then get drawn into the creativity of it all.

Some characters might be curious. They would want to see how fans perceive them. For instance, Aunt May could be interested to know how fans write about her relationship with Peter in the fanfiction.

There are those who would be critical. Characters like Iida might analyze the fanfic for its accuracy in terms of the My Hero Academia universe's rules and ethics. If there are any inaccuracies, he might be quick to point them out.

Well, it's likely that Eren would still be one of the main characters. After all, he's a central figure in the original 'Attack on Titan' story. He might be the one most affected by seeing the future and could play a crucial role in trying to change it.

Some fans are devastated. Levi has a huge fan following, and his death in a fanfic can be like losing a real friend for them. They might stop reading the fanfic altogether if they can't bear the thought of him being dead.

Well, Levi would probably be critical. He's a no - nonsense type of character. He might think that if the fanfic doesn't adhere to the basic 'rules' of the Attack on Titan world, like the power dynamics of the Titans, it's just not good. He'd scoff at any inaccuracies in the combat descriptions or character behaviors that don't match his understanding of the real story.

Some characters might be critical. If they have a strong sense of the 'canon' Superman, they could nitpick at the details in the fanfic that don't match up. For instance, if the fanfic changes Superman's origin story too much, they might frown upon it.

They could be shocked. If the fanfic takes a really unexpected turn, like making a villain into a hero suddenly, the characters might be taken aback. It's like seeing a completely different version of their world.

One possible fanfic could be about Mikasa's transformation into a Titan being a unique situation in the 'Attack on Titan' world. Maybe she has different abilities compared to other Titans. For example, she could retain more of her human consciousness and use her combat skills in Titan form. This would create an interesting dynamic as she tries to protect her friends while being a Titan, which is usually seen as an enemy.

Some would be shocked. Take Nancy, for instance. If she saw fanfiction that delved into her romantic relationships in new and unexpected ways, she might be taken aback. She's used to her story being told a certain way in the show, and this new take would be quite different.