harry gets possessed fanfiction

A common theme is the battle for control. Harry is constantly fighting against the possessing entity for control over his body and mind. For example, in many fanfictions, he tries to resist using dark magic that the entity might force him to do.

Dumbledore could be the key character. He's extremely powerful and knowledgeable. He might sense that something is wrong with Harry and use his vast magical abilities and wisdom to find a way to exorcise the demon. He could also call on the help of other powerful wizards or even use some ancient magic artifacts to save Harry.

In this fanfiction, a really engaging plot development could be the discovery of a hidden connection between the demon and Harry's past. Maybe the demon was once summoned by one of Harry's ancestors and now it's seeking revenge on the Potter family through Harry. As a result, Harry has to not only fight the possession but also uncover the secrets of his family's history to break free from the demon's hold.

In terms of the overall plot, it could lead to a race against time. The characters will need to find a way to exorcise Vecna from Will quickly. This might involve seeking out new knowledge, perhaps from an unexpected source. Maybe an old character from the past who has some knowledge about Vecna's possession returns to help. It also opens up the possibility for new alliances and betrayals within the group as they struggle with this new situation.

Well, one possibility is that Will starts to have visions that Vecna uses to manipulate the other characters. He might show them false images of their worst fears, leading to chaos within the group. For example, he could make Eleven see herself losing her powers and being unable to protect her friends.

Well, a frequent theme is the change in Dipper's personality. When possessed, he could become more aggressive or withdrawn, which creates a contrast to his usual curious and determined self. There may be a theme of redemption too. If Dipper does something bad while possessed, the story could be about him making amends once he's free. And sometimes, the fanfiction might use the possession as a way to introduce new powers or abilities that Dipper has to learn to control.

One of the most likely possessing entities could be Bill Cipher. He's a powerful and malevolent being in the Gravity Falls universe, and he has shown an interest in Dipper before. Another possibility is an ancient spirit or demon from the forest around Gravity Falls. The forest is full of mysteries, and it's not hard to imagine some dark entity lurking there that decides to possess Dipper.

One interesting plot development could be Lloyd's struggle to regain control. As he's possessed, his friends might initially not realize it and think he's just acting out of character. Then, they gradually notice the strange behavior and start to investigate. This could lead to a race against time to save Lloyd from the possessing force.

Eleven could save him. She has psychic powers and has dealt with the Upside - Down before. She could use her powers to enter Mike's mind and fight off whatever is possessing him.

Well, in a fanfiction where Mike gets possessed, it could be that the possession is a result of some new Upside - Down experiment gone wrong. The possessed Mike could have new powers that he doesn't understand, like being able to communicate with other dimensions in a way that scares everyone. And his friends would have to find a way to break the possession without harming him, which would involve a lot of trial and error and some deep dives into Hawkins' secrets.