Yes, in some fanfiction, Percy Jackson can be depicted as a fan of Norse gods. Fanfiction often takes existing characters and places them in new and different scenarios or gives them new interests. So it's possible for Percy Jackson to be into Norse gods within the creative realm of fan - made stories.
Some fanfictions might explore what would happen if Percy had a different parentage. Maybe he was the son of a different god or goddess, like Hecate. This would completely change his powers and the way he interacts with the magical world around him. He could learn new types of magic and have a whole new set of challenges and adventures.
The idea of Percy as the God of Space opens up a whole new world of possibilities. For instance, his relationship with other gods would change drastically. Gods like Zeus, who are used to being in control of the sky (which is related to space in a way), might see Percy as a threat or a new ally. Percy's adventures would no longer be just limited to the Earth or the known mythological realms. He could travel to distant galaxies and encounter new and strange creatures, and his demigod nature might be the key to interacting with these extraterrestrial beings.
In most of the original 'Percy Jackson' series, Percy is not the God of Pride. However, in fanfiction, authors have the creative freedom to reimagine characters. So it's possible for some fanfictions to portray Percy as the God of Pride, but it's not a part of the official canon.
In some fanfictions, Percy Jackson might be depicted as the God of Chaos, but this is not part of the official canon. Fanfiction writers often take creative liberties to explore different storylines and character developments.
If Percy Jackson became a god in fanfiction, it would open up a whole new realm of possibilities. He could face divine rivals or have to make tough choices that affect the mortal and divine worlds.
Percy would probably be cautious. He's been through a lot with the Greek gods, and he knows how powerful divine beings can be. So, he'd approach this new encounter with wariness.
Fanfiction expands the Percy Jackson universe by adding new characters. Writers can create demigods with unique powers or backgrounds that add more depth to the world of Camp Half - Blood.
One way could be to have Percy Jackson's powers of being a demigod interact with the superpowers of the Avengers. For example, his ability to control water could be used in a joint mission with Thor's lightning powers. Maybe they are facing a common enemy that can only be defeated by combining their unique skills.
One common theme is Percy's new powers as a god. Writers often explore how he deals with the added responsibilities and abilities. Another theme is his relationships, like his friendship with old comrades in a new context or his potential romantic relationships as a god.