Another plot could involve a god falling in love with a mortal. This forbidden love causes chaos among the divine realm as the other gods oppose it. The mortal and the god must then face numerous obstacles, including the wrath of other deities and the laws that govern the relationship between mortals and gods in the 'game of the gods fanfiction' world.
One interesting plot could be a story where the protagonist discovers a rare and powerful pokemon that has been lost for centuries. This pokemon has unique abilities that no one has ever seen before.
In some fanfiction, the lying game might take a different turn, like the characters using their lying skills for good instead of causing chaos. They could be part of a secret group that helps people by deceiving the bad guys.
One interesting plot could be Percy having a unique adventure with the gods that involves solving a mystery in a realm that is not often explored in the original series. For example, a forgotten part of Olympus.
One interesting plot could be Percy getting a new and extremely powerful ability blessed by a previously unknown god. This could lead to him having to face a new set of challenges and enemies that are specifically drawn to his new power.
Some fanfictions may have the gods interfering in the reunion in a positive way, like helping Percy and Annabeth overcome any remaining obstacles in their relationship. Maybe they use their powers to create a special moment for the two of them.
A more complex plot could be centered around a love story within the context of the game of the gods. A mortal and a god fall in love, but their relationship is forbidden by the rules of the game. They must then find a way to either change the rules or face the consequences.
One interesting plot could be the goose forming an unlikely friendship with another animal in the village. For example, the goose and the cat team up to prank the villagers in a more elaborate way than the goose could do alone.
One interesting plot could be a group of investigators trying to stop a cult from summoning Cthulhu in a small coastal town. They have to decipher ancient texts and face off against the cult's minions.
Well, one interesting plot could be characters going on unusual dates in the Hidden Leaf Village. For example, Naruto might take Hinata on a date to his favorite ramen place, and they could have a really cute moment sharing their favorite flavors. Another plot could be a dating competition among the ninja, where they have to show off their skills and charm to win a date with someone they like.
One interesting plot could be a sister character taking on a more powerful role in the political intrigue of Westeros. For example, she might use her wits to outmaneuver the male characters who usually dominate the power games. Another plot could involve a sister's journey to find a long - lost family member, which takes her through various dangerous and exciting places in the Seven Kingdoms. And sometimes, fanfictions might explore a sister's relationship with a particular character, like a romantic relationship with a knight or a complex friendship with a rival.