His friends like Annabeth could help him. Annabeth is very intelligent and strategic, so she can assist Percy in planning and making smart decisions during a difficult situation, whether it's in a battle or a quest.
Annabeth would be a likely character to help Percy. She is his close friend and has a sharp mind. She could use her intelligence to analyze the evidence against Percy and find the flaws in it. Also, Grover, with his ability to sense things, might be able to pick up on some clues that others miss.
Well, in the 'Percy Jackson hunted by Shield' fanfiction, Percy's main source of help would be his demigod comrades. Annabeth Chase, with her brilliant mind and knowledge of architecture and strategy, could help Percy plan his escapes and defenses. Grover Underwood, being a satyr, has a connection with nature that could be used to create barriers or mislead Shield's agents. Additionally, Chiron, the centaur trainer at Camp Half - Blood, might have some ancient knowledge or magic that could be used to protect Percy or make him less detectable to Shield. There could also be other demigods with unique powers that could come to Percy's aid, for example, those with the power of invisibility or mind - control who could use their abilities to disrupt Shield's operations.
Annabeth could be one of the people to help Percy train. She's very intelligent and could come up with strategic training plans for him. She might teach him how to analyze his opponents' weaknesses more quickly.
His friends from Camp Half - Blood could help him. For example, Annabeth. She's smart and could come up with strategies to avoid Artemis. Also, Grover, with his ability to sense danger and his nature - related powers, might be able to lead Percy to safe places.
Annabeth would most likely be the first one to help Percy. She's his close friend and has always been there for him in difficult situations. Grover could also be a great help. With his ability to sense things, he might be able to pick up on some clues about where Percy's sister is being held.
One thing could be to let him read some well - written and positive Percy fanfictions first. Start with those that stay true to the original characters' personalities. This might help him see that not all fanfictions are bad or scary.
I don't have enough information to know exactly who Percy is. He could be an amateur singer who loves fanfiction and decided to do this project.
I don't know for sure as I haven't read this particular fanfiction, but usually in fanfiction, Percy could be a character from a popular book, movie or TV series.
I'm not sure who Percy specifically is without reading the fanfiction. It could be an original character created by the author, or perhaps a reimagined version of a known character from a particular franchise that the fanfiction is based on.
In the fanfiction, Percy might need help in various ways. Maybe he's facing a powerful enemy and needs help in combat. For example, if there are new, dangerous monsters that he's not sure how to defeat.