Well, it could be about a fan - created theory where Steven, perhaps from a particular series like Steven Universe, becomes corrupted in some way. It might explore how his character changes, his relationships are affected, and what it means for the overall story in the fanfic's take on the universe.
Well, Steven is surely one of the main characters since it's a 'corrupted steven theory fanfic'. But it could also include his friends like Connie, Garnet, Amethyst, and Pearl. They might play important roles in either causing the corruption, trying to prevent it, or dealing with the aftermath of Steven being corrupted.
Maybe it could involve Steven being corrupted by some dark magic or an evil entity. His friends then have to find a way to save him and restore his true self.
Some common themes might include the character's moral struggles. For example, Steven might face challenges that test his values and beliefs. Another could be his relationships being put to the test in extreme situations.
In the context of the show's universe, it's a bit of a strange concept. Since fanfiction exists in our real - world fandom and not in the show's world directly. But if we were to imagine a meta - situation where he could access it, I suppose it could be possible. However, it would be a very surreal situation for him.
He would probably have a very mixed reaction. On one hand, seeing how fans view his world and his story could be really cool. He might enjoy seeing different versions of himself and his friends. However, if there are inaccuracies or things that go against his values in the fanfiction, he could also be a bit put off. It really depends on the nature of the fanfiction he's reading.
The main character is Steven. Alongside him, his father Greg could be a crucial character. Greg has always been there for Steven in different ways, and he might be the one who can reach Steven on an emotional level during his corrupted state. Lion, Steven's magical pet, could also be a main character. Lion has the ability to travel through dimensions and might be able to find a solution to the corruption in some far - off place.
You can make it more engaging by creating a really immersive setting. For instance, if the 'corrupted' state of Steven is related to a strange and otherworldly place, describing that place in detail can draw readers in. Also, adding a lot of action sequences where Steven has to use his unique abilities in the 'corrupted' state can keep the readers on the edge of their seats. Another aspect is to introduce some mystery. Maybe there's a hidden cause behind his corruption that the readers are eager to find out.
A great fanfiction could be about Steven and Connie swapping bodies. This would lead to a lot of humorous moments as they try to figure out how to act like the other. Connie would struggle with Steven's powers, and Steven would have to deal with Connie's more studious and disciplined life. It could also be a chance for them to understand each other on a deeper level.
A lot of these fanfictions also explore their individual growth. Peridot might grow out of her more rigid gem ways with Steven's influence, and Steven could learn new ways of problem - solving from Peridot. It's always fascinating to see how different authors imagine their relationship evolving in different scenarios.