Fanfics often take the existing characters and put them in unique situations. In this 'percy penetrates artemis fanfic', it could be that Percy is on a quest that intersects with Artemis' domain. This could lead to a series of events where they have to work together, or Percy has to understand and overcome challenges within Artemis' sphere of influence. It might also involve some form of character growth for both Percy and Artemis as they interact in this new narrative.
Finding specific fanfics can be a bit tricky. You could start by looking on popular fanfic websites like Archive of Our Own (AO3) or FanFiction.net. Just use the search bar and type in the title exactly as you have it.
A plot could involve Percy being cursed and the only way to break the curse is to sing a song that moves Artemis. He has to learn about her past, her values, and her likes in order to create the perfect song. Or perhaps Percy discovers a new power within himself - the power of song - and he decides to test it out on Artemis, not knowing how she will react. This could lead to a series of adventures as he tries to make amends if she is initially offended.
One possible plot could be that Percy comes across a disabled Artemis in a situation where she has lost some of her powers. He could help her find a way to regain them while facing various mythological threats. For example, they might have to battle a new kind of monster that is taking advantage of Artemis's weakened state. Along the way, Percy discovers more about the true nature of the gods and their vulnerabilities.
Well, it could be that Artemis sees Percy as a special child with great potential. Maybe Percy's parents are unable to take care of him for some reason. Artemis, being the goddess she is, decides to take him under her wing. She might teach Percy all about her ways, like archery and hunting. And Percy, growing up in this unique environment, could develop powers or skills different from his normal fate in the original stories.
Well, one possibility could be that some powerful entity forces Percy into this marriage for political reasons. Maybe there's a power struggle in the mythological world and this union is seen as a way to bring stability. For example, Artemis might be against it initially because of her vow of maidenhood, but then she and Percy find a way to work together against the forced situation.
One possible plot could be Percy's adventures in the world of the Greek gods as the brother of Artemis and Apollo. Maybe he has to use his unique skills, perhaps some sort of special powers related to his divine siblings, to solve a problem in Olympus. For example, he could be the key to resolving a conflict between two powerful godly factions.
In this fanfic, the story might involve Percy having to go on a quest to find a special ingredient to heal Artemis. Along the way, he faces various challenges and overcomes them with his wits and the help of his friends. When he finally gets the ingredient, he uses it in a ritual that combines his demigod powers with some ancient magic to heal Artemis.
Perhaps in the fanfic, there is a prophecy that states only a hero's ultimate sacrifice can save Artemis from a dark curse. Percy, being the selfless hero he is, decides it has to be him. He goes through a series of trials first, trying to find an alternative way but in the end, he has no choice. He sacrifices his life force to break the curse on Artemis. This act not only frees Artemis but also has far - reaching consequences in the Percy Jackson universe, like changing the power dynamics between the gods and demigods.
Well, one key plot point could be Percy's struggle to fit into Artemis's group. Since she's a female Percy in a male - dominated demigod world, she might face unique challenges. Another could be her relationship with Artemis. Is it a mother - daughter bond or more of a mentor - mentee thing? And of course, there would be the inevitable battles against monsters. Maybe she has to prove herself in ways that the original Percy didn't.
One idea could be Percy having to team up with Artemis to rescue some captured demigods. They could face off against a new and powerful monster in the process.