Maybe Percy leaves the hunt because he has some personal issues to deal with. For example, he might have a family matter that requires his full attention. Or perhaps he has a different mission or goal in mind that conflicts with the hunt.
There could be his friends or comrades in the hunt. For instance, someone like Annabeth who might be affected by his leaving and try to convince him to stay.
In a 'percy adopted by the hunt fanfic', it could start with Percy being an outcast in his own world. The Hunt, seeing his potential, adopts him. He is then introduced to a whole new world of magic and mystery that the Hunt is a part of. He has to bond with the other members, which isn't easy as they are a tight - knit group. Percy may also bring new ideas to the Hunt, based on his own unique experiences, and together they embark on adventures that neither Percy nor the Hunt could have imagined on their own.
One possibility could be that Percy leaves camp to go on a solo quest to find a long - lost magical artifact that he believes can save the camp from an upcoming threat. He might face many challenges on his own, like battling new monsters and making difficult decisions without the support of his friends at camp.
Since it's a fanfic, the plot could vary widely. It could be that Percy is on a hunt and the lemon aspect is a unique addition by the author. For example, the lemons could have magical properties in this fanfic world. Percy might be using them to solve puzzles or fend off enemies during the hunt. Without reading it, it's hard to say for sure.
One possible motive could be a misunderstanding. Maybe the Hunt has been misinterpreted as a threat to Percy's friends or Camp Half - Blood. So in his attempt to protect his own, he takes extreme action.
Well, perhaps in the fanfiction, Annabeth could initially be in denial about being pregnant after Percy leaves. But as time goes on, she starts to accept it and decides to focus on building a better future for her and the baby. She might also get support from her friends like Grover, who could help her out in various ways, such as finding a safe place to stay and providing emotional support.
In 'percy joins the hunt fanfiction', it could be that Percy joins to find someone or something. He might be on a quest to rescue a friend who has been captured by the creatures that the hunt is targeting. His loyalty to his friends would drive him to take risks and face the unknown challenges of the hunt.
One possible plot could be that Percy grows up learning the ways of the hunt. He might become an excellent tracker and fighter under their guidance. For example, he could be trained in archery and stealth, skills that are crucial for the hunt. He may also form strong bonds with the members of the hunt, and they could play a big role in his character development, perhaps making him more in tune with nature.
One possibility is that Harry leaves Hogwarts to go on a solo adventure to find more about his family's past. He might travel to different wizarding communities that his parents were associated with, uncovering secrets along the way.
One possible plot could be that Percy is leaving for Canada to start a new life away from some sort of trouble in his hometown. Maybe he's had a falling out with friends or family, and he sees Canada as a fresh start with new opportunities, like getting a job in a small Canadian town and slowly building a new community for himself.