Well, Percy could meet Kratos. Maybe they'd fight at first because of some misunderstanding. Percy with his water powers and Kratos with his brute strength. Then they could realize they have a common enemy, like some new evil god trying to take over both their worlds.
In this scenario, Percy would probably have a lot to say about the fanfiction. He may find some parts of it really cool, like when Kratos uses his unique weapons in ways that seem to defy the laws of the world Percy is used to. However, he might also be critical. For example, if the fanfiction misrepresents the gods in a way that doesn't match Percy's experiences with them. Since Percy has a more personal relationship with the gods in his own story, seeing them distorted in fanfiction could be off - putting. He might even start thinking about writing his own fanfiction as a response, to set the record straight in his eyes.
It's hard to say. Percy has his own set of powers like controlling water and being a demigod. But Kratos is known for his incredible strength and combat skills. In a straight - up fight, Kratos might seem stronger at first, but Percy's ability to think on his feet and use his environment could make it a close match.
Another possibility is a story where the gods from Percy Jackson's world interact with the gods in the God of War universe. The gods in Percy Jackson are more involved in the lives of their demigod children, while the gods in God of War are often more distant and feared. This could lead to some interesting power struggles and misunderstandings. For example, Zeus in Percy Jackson might have a very different relationship with his children compared to Zeus in God of War.
One of the most interesting aspects of a Perseus Jackson in God of War fanfiction could be his relationship with Kratos. Kratos is a complex and powerful character. Perseus, with his own set of values and beliefs, might either become an ally or an adversary to Kratos. They could learn from each other's combat styles and experiences, or they could be at odds due to their different views on the gods and their roles.
One great 'God of War' and 'Percy Jackson' fanfiction is 'The Crossover Quest'. It combines the two universes in an exciting way where Percy has to face some of the challenges from the 'God of War' world. The battles are well - described and it's a thrilling read.
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.
He might think it's a wild interpretation. Percy is used to his own version of Greek mythology, and God of War's take can be quite extreme. So, he may find it hard to fully accept the fanfiction that's based on it.
In some fanfictions, Percy Jackson as the new God of War might be portrayed as a more reluctant hero. He's used to being the son of Poseidon, so taking on the role of a war - driven god could be a struggle. He might bring his own sense of justice and loyalty from his previous experiences. For example, he could try to end wars in a more diplomatic way rather than just through brute force like the traditional God of War.
He might have incredible new powers. For example, he could control not only water but also other elements from the pantheon he crosses over with. He could use his new godly status to protect more than just the demigods. Maybe he would be able to create new realms or change the rules of existing ones.