One common plotline is Percy finding out that the Olympians have been using him all along. For example, they might have sent him on dangerous quests not just to save the world but also to gain more power for themselves. Another could be Percy being betrayed by a close friend or ally who is working for the Olympians' self - serving plans. Maybe they set him up to take the fall for something he didn't do.
One possible plotline could be Percy being betrayed by the gods and thus deciding to take on Olympus. Maybe he discovers some dark secrets about the gods' rule that make him believe destruction is the only way to bring true justice.
In some 'Percy Jackson Raised on Olympus' fanfictions, there could be a plotline about Percy uncovering long - hidden secrets of Olympus. For example, he might discover a forgotten prophecy that has implications for the entire pantheon. Also, his interactions with the nymphs and other mythical creatures in the Olympian realm can make for an exciting story. Maybe he has to protect them from a new threat that is emerging within the boundaries of Olympus itself.
Well, it could start with Percy being framed for a crime he didn't commit by the gods. This false accusation makes him feel extremely betrayed. He then has to go on the run while trying to prove his innocence. Along the way, he meets other outcasts and together they form a resistance against the gods. They might try to find a way to hold the gods accountable for their actions and create a new order where demigods are treated more fairly.
Ares could be a likely character. He's always been somewhat of a wild card in the Percy Jackson series. He might betray Percy for his own amusement or to gain more influence in Olympus. Another could be Zeus. He's often paranoid about his power and might see Percy as a threat and betray him to protect his throne.
One common theme is broken trust. When Percy is betrayed, it shatters his trust in those around him, whether it's friends, the gods, or other demigods. This theme is often explored through his internal monologues and his hesitance to trust again.
One possible plot could be Percy being framed for a crime he didn't commit by the Olympians. Maybe they needed a scapegoat for something that went wrong in the mortal world that they didn't want to take the blame for. Another plot might involve Percy discovering a dark secret about the Olympians that they don't want him to reveal, so they turn on him to keep him silent. It could also be that a new powerful enemy has influenced the Olympians against Percy, perhaps by spreading false rumors or using some form of mind control on them.
One common theme could be Percy's struggle with trust after being betrayed. He might become more withdrawn and cynical. Another theme could be the community's reaction to his betrayal. Some might be angry and want revenge, while others might try to understand his reasons. Also, there could be themes of redemption as Percy tries to make amends for his actions that led to the betrayal.
One common plotline could be Percy trying to control and lead the werewolf packs. Since he's the God of Werewolves, he might have to deal with internal power struggles within the packs. Another plotline could be Percy facing off against other gods who are threatened by his new role and the power it gives him over a new group of creatures.
One common plotline is Percy using his demigod powers in a secret agent - like mission. For example, he might use his ability to control water to infiltrate a secure location near a body of water. Another is Percy teaming up with other demigods as a secret agent squad to take on a new threat to the demigod world that has a more modern, espionage - like feel.
Often, there's a plotline where the curvy woman has some special power that Percy needs to help her control. This leads to them getting closer as they train together. Also, some fanfictions have a plot where they are on a quest to find a lost artifact, and during the journey, their relationship deepens. There are also plotlines where the curvy woman is a seer, and she foresees some danger that Percy and his friends must face.