She might be shocked at some of the wild ideas in the fanfiction. Maybe she'd laugh at some of the more outlandish plot twists.
She could either love it or hate it. If the fanfiction stays true to the spirit of the original stories, she might enjoy seeing different perspectives. But if it goes against what she knows, she'd probably be disappointed. For instance, if it changes the personalities of the characters she loves, she won't be happy.
Her reaction could be quite diverse. At first, she might be curious and eager to see how others have envisioned the world she's a part of. As she reads on, if she comes across a well - written fanfiction that adds depth to the existing characters or storylines, she'd be impressed. However, if she stumbles upon a poorly - written one that distorts the facts, she'd likely be frustrated. She may also share her thoughts with Percy about the fanfictions, leading to some interesting conversations between them.
He'd probably be shocked. Percy is used to living his own story, not reading someone else's take on it.
Percy's reaction would be a mix of confusion and fascination. The world of Kratos is so foreign to him, with different rules and a much darker tone. However, he would also be drawn to the hero's journey that Kratos undertakes in the fanfiction, comparing it to his own journey as a demigod.
Ruby would be excited. She loves stories full of action and adventure, and Percy Jackson fanfiction would be right up her alley. Weiss might be a bit more reserved, but could still find aspects of it to enjoy, like the complex characters. Blake would be interested in the themes of the story, such as loyalty and friendship. Yang would be enthusiastic, especially about the fight scenes and the strong characters in the fanfiction.
Bruce Banner, when he's not in Hulk mode, would be really interested in the scientific aspects that might be hidden in the Percy Jackson fanfiction. Even though it's a world of magic, he could look for ways that the magic could be related to some kind of scientific principle. He might also be interested in how the characters control their powers, whether it's Percy with his water powers or the Avengers with their various abilities, and look for similarities in self - control and management of power.
Percy would likely be very confused at first. He'd probably feel a mix of anger and sadness. He might start to question his own actions and wonder if he did something wrong to make his sister leave.
He might be intrigued. After all, it's about a world he's somewhat connected to.
Percy could be a bit skeptical at first. He's been through a lot in his own world, and fanfiction might seem a bit strange to him. But as he reads more, he could get really into it. He might find himself rooting for the characters in the Red Pyramid fanfiction, especially if they remind him of his friends or himself in some way. For example, if there's a character who is an underdog but has great potential, just like Percy felt in his early days.
Athena, being the goddess of wisdom, might analyze the fanfiction. She could look at how the mortal writers understand the Greek mythology and use it to create new stories. She might be impressed by the intelligence and creativity of some of the fanfictions, or she might be critical of inaccuracies.
Sally would likely be very intrigued. She loves Percy so much and would be eager to explore more of his world through fanfiction. She might be a bit taken aback by some of the more extreme storylines. Poseidon, well, he might see fanfiction as a sort of strange mortal pastime at first. But if he found stories that really delved into his relationship with Percy in new ways, he could become quite interested.
Some of them might be entertained. For example, Thor could see the similarities and differences between his world and Percy's world of gods and monsters and find it humorous. Others like Black Widow might analyze the characters' motives and strategies in the fanfic as she is used to understanding people's minds.