The plot could start with female Percy feeling a bit out of place in her normal world. She hears about the Hunters and is intrigued. She decides to join them. Once she joins, she has to learn their ways, like how to use their special bows and arrows better.
In a fanfic scenario where Percy Jackson joins Kronos, it could be a very interesting exploration of the 'what - ifs'. Percy has a strong sense of justice, so for him to side with Kronos, Kronos must have presented a very convincing argument. It could be that Kronos showed Percy a future where the demigods are constantly oppressed by the Olympians. However, this would also mean Percy has to go against his instincts and the relationships he has built. His friends like Annabeth would be in shock and try to bring him back to the right side. This could lead to some intense battles not only between the demigods and Kronos' forces but also within Percy himself as he struggles with his new allegiance.
Maybe Percy uses his demigod powers in the mafia world. He could be really good at combat and strategy from his experiences fighting monsters, which would give him an edge in the mafia's dangerous activities.
Well, they might face a lot of challenges. In the Hunt, they'd have to deal with all kinds of mythical creatures. Maybe they'd struggle to fit in with the other hunters at first. Since the Hunt has its own rules and traditions, the OC would need to adapt quickly.
Some of the more corrupt and power - hungry members within the mafia that Percy joins could be antagonists. They might not like Percy's attempts to change things or might be jealous of the skills he brings. For example, an old - school mafia capo who doesn't trust this new kid with all his strange abilities.
There's also 'Female Percy: A New Heroine'. Here, Female Percy brings a fresh perspective to the story. Her fighting style is different, more fluid perhaps. And her relationships with the gods are also unique. Instead of the typical male bravado, she uses her wits and charm to get through tough situations.
One possible plot twist could be that as a female Percy Jackson in the Hunt, she discovers a new power within herself that is unique to her gender-swapped state. Maybe she can communicate with a certain type of mythical creature that only female demigods can interact with, which changes the whole dynamic of the Hunt's missions.
Percy could potentially be a character from another story or franchise that the author decided to insert into the Captain Jack Sparrow fanfic world. He might be a heroic type, or perhaps a bit of a trickster, depending on how the author wants to write him.
Her character development could be quite complex. First, she'd have to adapt to the rules and values of the hunt. This might mean suppressing some of her more impulsive tendencies that Percy is known for. As she spends more time with the other hunters, she'll likely pick up new skills and ways of thinking. For example, she could learn new tracking methods or ways to communicate without words. Her view of the world may also change as she experiences the hunt. She may come to see the importance of the balance between the mortal world and the world of the gods in a new light, which could shape her actions and decisions in the future.
Well, perhaps Percy could be on a quest that leads him to the realm of the Primordials. He might have to face their ancient and powerful magic, and along the way, discover new aspects of his own powers. Maybe he has to make a deal with them to save his friends or the world.