One possibility could be that Percy, as a demon, struggles with his new identity. He might have to deal with new powers that are difficult to control. For example, he could accidentally harm his friends. He may also face discrimination from those who fear demons, even though he's still the same person deep down.
His friends would probably be shocked at first. They might be afraid of him because of the common perception of demons as evil. But some of his closer friends could try to find a way to help him, believing that Percy is still in there somewhere.
One possibility could be that Percy, as a new god, would have to deal with the complex politics of Olympus. He's always been an outsider, and now he'd be thrust into a world of power plays and ancient rivalries. Maybe he'd try to change some of the archaic rules that the gods have held onto for centuries.
One idea could be that Percy turns into a dragon to fight a powerful sea monster. Since he has his connection to water, as a dragon he could breathe a sort of water - based fire or ice that freezes the water around the monster, trapping it.
Well, it depends on the specific fanfiction. There are countless fanfictions out there, and some authors might choose to reimagine Percy Jackson as a demon for the sake of a unique and edgy story. But the traditional view of Percy is that of a demigod with his own set of powers and adventures that have nothing to do with being a demon.
Percy would probably be really confused at first. I mean, one moment he's a normal demigod and the next he's a jackalope. He'd likely try to figure out what happened and how to change back right away. He might be a bit frustrated with Artemis for doing this to him without much warning.
In fanfiction, it might imply that in the stories written by fans, Annabeth has an effect on Percy that stirs his emotions or attraction in some way. It could be through her actions, words, or just her presence in the fictional scenarios created by the fanfic writers.
He would become more cynical. His once - positive view of the world and people would be replaced with suspicion and hatred. He might start to see everyone as an enemy.
My knowledge doesn't have anything related to the main character becoming a demon king. Can you provide me with more relevant information so that I can better answer your questions?
Percy's character would likely become more empathetic. As a girl, she might experience different forms of discrimination or prejudice, which would make her more aware of the struggles others face. This could lead to her being more understanding and helpful to those in need.