A plotline might be where Poseidon gives Percy a seemingly important mission, but it turns out to be a setup to sacrifice Percy for Poseidon's own political gain among the gods. Percy discovers this at the last moment and has to decide whether to still try to complete the mission in the hope of proving his worth or to turn against his father. Also, Poseidon could be tricked by an enemy into believing Percy is a threat and thus betrays him, and Percy has to find a way to clear his name and expose the real enemy.
One possible plotline could be that Poseidon, under some sort of dark influence, publicly disowns Percy. This would leave Percy feeling completely alone and betrayed, as his father's support had been a major part of his identity. He might then have to struggle not only with the regular threats he faces but also with the emotional turmoil of his father's betrayal. Another plotline could involve Poseidon stealing Percy's powers for some self - serving reason, perhaps to gain more power in the pantheon, forcing Percy to find new ways to survive and fight.
One possible reason could be power politics among the gods. Poseidon might see Percy as a liability in some complex power play. Maybe other gods are pressuring him to distance himself from Percy for some hidden agenda. Another reason could be a misunderstanding. Percy might have unknowingly done something that Poseidon misinterprets as a threat to his domain or power. For example, Percy's actions in the mortal world might have unintended consequences for the underwater realm.
Well, it could be that Hestia betrays Percy for power. In the fanfiction world, she might see Percy as a threat to her own influence among the demigods or the gods. So she makes a deal with another powerful entity to get rid of Percy. For example, she could give false information about Percy's next move to a group of monsters, causing them to ambush him.
Well, perhaps in the fanfiction, Annabeth betrays Percy's trust in a relationship way. She could start seeing someone else and use Percy's secrets against him to make herself look better in front of the new person. Or she might side with a group that Percy is against, believing their lies and false promises over Percy's warnings. This could lead to Percy feeling completely alone and having to find new allies.
One possible plotline could be that Percy and Nico are betrayed by a close friend within the demigod community. Maybe they are framed for a crime they didn't commit, like stealing a powerful artifact from the gods. This could lead to them being hunted by other demigods while they try to clear their names.
One possible plotline could be that Team 7 is influenced by an outside force, like a powerful enemy who has a way to manipulate their minds. They start to believe false information about Naruto that makes them turn against him. For example, they might be made to think Naruto is secretly working for their arch - enemies. Another plotline could be jealousy within the team. Maybe Sasuke gets jealous of Naruto's growing power and influence in the village and decides to frame him for something, causing the rest of the team to turn their backs on Naruto.
In a Naruto betrayed by friends fanfiction, a plot might involve Naruto's friends believing he's been corrupted by a new and powerful jutsu he's developed. They think it's changing him for the worse and decide to take action against him. This could lead to a big confrontation where Naruto is heartbroken at their lack of trust. Also, it could be that a secret from Naruto's past is revealed, and his friends, feeling deceived, betray him without really understanding the whole situation.
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.
One possible plotline could be that Percy discovers his so - called friends have been secretly working against him all along. Maybe they spread false rumors about him, which makes everyone in his world turn against him. He then has to go on a journey alone to clear his name.
Perhaps in the fanfiction, Percy is influenced by some dark magic or a curse that makes him betray the son of chaos. The son of chaos then has to decide whether to forgive Percy or seek revenge. The story could also explore how their friends and allies are affected by this betrayal and whether they side with Percy or the son of chaos.
Well, the fanfiction might show Percy being betrayed in a very personal way. For example, a god he trusted deeply, like Poseidon, could turn against him for some political reason among the gods. Percy would then be heartbroken and angry. He might embark on a journey to find a new purpose, away from the world of the gods. Along the way, he could meet new characters who help him see the true nature of the gods and himself.