Reading the fanfic might make Percy more open - minded. He could see different ways of looking at the events in 'The Son of Neptune'. This could lead to him being more accepting of different ideas and people in his own world. He might also start to question some of the things he thought were set in stone in his own story, which could be a step towards further character growth.
He could become more self - aware. If the fanfic portrays him in a certain way, he might start to think about whether he really is like that. For example, if the fanfic shows him as being more heroic than he thinks he is, it could boost his confidence.
Perhaps Percy would feel a sense of pride. Knowing that his story has inspired others to create their own versions shows that his adventures have had an impact. He might also be a bit surprised at some of the wild ideas that fans come up with, but overall, it could be a positive experience for him.
It could also strengthen his bond with his friends. Realizing that others are interested in their story and are creating their own versions of their relationships could make Percy feel closer to his friends. He might even share some of the interesting fanfiction ideas with them and have a good laugh together.
Well, he might gain new perspectives on the events and characters in 'The Son of Neptune'. Maybe he'll find alternative versions of his own actions or the actions of his friends interesting. It could also make him reflect on how others view the story.
Percy would probably grow in his leadership skills. Odin is often seen as a very strategic and powerful leader in Norse mythology. Under his influence, Percy could learn new ways to lead in battles and make decisions. He might also become more of a diplomat, trying to bridge the gap between the Greek and Norse worlds. For example, he could try to make alliances between Camp Half - Blood and the Norse heroes or gods. This would require him to be more diplomatic and understanding of different cultures.
His personality could also become more complex. If he reads a lot of fanfic, he might start to internalize some of the emotions and traits that are often explored in those stories. He could develop a sense of wonder that wasn't as prominent before. And perhaps he'd start to question some of the norms in his own world. For instance, if a fanfic presents a different way of handling the vampire - human coexistence, he might think about whether the way they do things in the official Twilight story is really the best way.
He'd probably be more aware of his appearance. Instead of just being a scruffy, normal - looking demigod, he might take more care in how he presents himself. He could also be more charming without really trying, which might get him into trouble sometimes as people might misinterpret his intentions.
If Percy was the son of Typhon, his character would go through a major transformation. He'd have to deal with the stigma of being related to one of the most feared monsters in Greek mythology. Initially, he might be ostracized by some of his friends. This would make him more withdrawn, but also more determined to prove himself. He'd start to explore the powers that come with his new heritage, which could be both a curse and a blessing. As he masters these powers, he might gain a new confidence, but also have to constantly battle the urge to use them for darker purposes. His relationships with the gods would also change significantly. The Olympians would be more wary of him, and he'd have to find a way to either earn their trust or defy them.
He might be intrigued. The fanfiction might show him a new side of the Greek mythological world that he's part of.
The balance in nature would be disrupted. Artemis is the goddess of the hunt, the moon, and nature. Her death could cause strange phenomena in the natural world, like animals going wild or the moon's cycle becoming erratic. This would not only affect the demigods but also mortals who depend on the stability of nature.
A character like a demigod with the power to control time could be really interesting. This character could be from a minor god's lineage. They could use their power to help Percy in battle, for example, by freezing time for the enemies while Percy attacks.