Perhaps in the fanfiction, Percy discovers that he has a deeper connection to Athena than he initially thought. Maybe his father Poseidon had an agreement with Athena long ago, and now Percy has to fulfill some sort of prophecy related to this connection. This could involve him having to protect something precious to Athena in a place full of dangerous creatures and powerful magic.
One idea could be that Percy has to seek Athena's wisdom to solve a complex mystery in the mortal world that is somehow related to the gods' ancient secrets. Maybe it involves a powerful artifact that was lost long ago and only Athena's knowledge can lead Percy to it.
A plot could revolve around Athena taking an interest in Percy's unique abilities and decides to train him in a more strategic and intellectual way. This could lead to Percy having to face challenges that require not just his physical strength but also his mental acuity, which Athena helps him develop. For example, he might have to outwit an enemy in a game of wits where the stakes are very high, like the safety of his friends or the future of Camp Half - Blood.
One idea could be Percy going on a quest to find a lost artifact of Athena that has the power to restore balance in the world of the gods. Another could be Percy having to face off against a powerful enemy who is specifically targeting him because of his relation to Athena. Maybe he discovers some long - lost siblings also sired by Athena during his adventures.
Another plot could involve Percy getting a vision from Athena about a future threat to the demigod world. But the vision is so cryptic that he has to work closely with Athena to decipher it. Along the way, they build an unexpected bond, different from his usual relationships with other gods. Maybe Percy starts to see Athena not just as a powerful deity but as a mentor figure, and Athena starts to respect Percy's tenacity more than she expected.
One idea could be that Percy needs Athena's help to save his friend who has been trapped in a maze created by an ancient enemy. Athena uses her wisdom to guide Percy through the various traps and challenges in the maze. Another could be a story where Athena asks Percy to retrieve a powerful artifact that has been stolen from her temple. Along the way, Percy has to use his skills and Athena's advice to overcome different obstacles.
One plot idea could be that Percy, in his adventures, discovers a long - lost prophecy related to Athena. As he delves deeper into understanding it, he starts to develop a new - found respect and a kind of platonic love for Athena. He might see her not just as a goddess but as a key figure in the fate of the world and their relationship could be based on mutual understanding of the greater good.
One idea could be Percy having to go on a quest that involves both Athena and Artemis. Maybe he has to retrieve an ancient artifact that is sacred to both goddesses. Another could be a story where Percy gets caught in the middle of a feud between Athena and Artemis over a new demigod's loyalty. For example, the new demigod shows great skills in both wisdom (Athena's domain) and hunting (Artemis's domain), and the two goddesses start to compete for the demigod's allegiance, with Percy trying to keep the peace.
A great plot could be Percy getting caught in a power struggle between Athena and Poseidon's followers. Since he is the son of both, he is a symbol of unity or a threat, depending on how different groups view him. He could be forced to prove his loyalty to both sides while also trying to maintain peace among them. This could involve battles, political intrigue, and lots of character development as he tries to figure out where he truly belongs in this complex world of gods and their followers.
One plot idea could be that Percy finds himself in a situation where he has to seek the wisdom of Athena and the protection of Artemis while being mysteriously linked to a lemon. Maybe the lemon is a magical object that only he can unlock its power, and Athena helps him figure out how to do it while Artemis guards him from those who would steal it.
Another plot could involve Percy having to prove himself to the children of Athena. Since he's not a child of Athena, they might be skeptical of his abilities at first. But as they face challenges together, like deciphering ancient prophecies that are hidden in Athena - related temples, Percy shows his worth through his quick thinking and battle skills. This could lead to a great friendship and mutual respect among them.
One idea could be Percy struggling to fit in with Athena's children at first. Since he's used to being a son of Poseidon, he has different ways of thinking and acting. Another plot could involve him using his newfound Athena - given wisdom to solve a really complex mystery in the demigod world. Maybe he discovers a new prophecy related to Athena that only he can understand because of his unique position as her adopted son.
A plot could revolve around a mortal who prays to both Ares and Athena simultaneously. The two gods are intrigued and descend to the mortal world. There, they find that the mortal's problem is a complex one that requires both war - like strategy and wisdom to solve. As they work together, they discover new aspects of each other and their relationship evolves.