Percy is a must - have. But also consider characters like Zoe Nightshade, even though she passed away in the original series, she could be brought back in a unique way in the fanfiction. There could also be new characters, like a young huntress who is initially skeptical of Percy but then grows to respect him. And don't forget about Annabeth, who could have a role, maybe she's worried about Percy getting involved with the hunt and her feelings play into the story.
Artemis could be a major character. As the goddess associated with the Hunt, she would have a huge role. She might initially be skeptical of Percy's ability to protect the Hunt but gradually come to trust him. Thalia, who is part of the Hunt, would also be important. She has her own history with Percy and could be a key ally in the protection efforts.
Obviously, Percy is one of the main characters. He is the one being raised by the Hunt. Then there are the huntresses. Artemis, the goddess of the Hunt, might also play a significant role. She could be a mentor or a guiding figure for Percy in this new life.
Obviously, Percy is one of the main characters. He brings his own personality, skills, and backstory to the story. Then there are the members of the Hunt. Artemis, as the leader of the Hunt, is likely to be a major character. Her relationship with Percy, whether it's one of respect, suspicion or friendship, will shape the story. There may also be some of the more prominent hunters in the Hunt, like Thalia, who already has a connection to Percy from before, and they will play important roles as well.
Obviously, Percy is one of the main characters. There might also be characters from the hunt, like the leaders of the hunting party or other participants. And the lemon might have some sort of guardian or entity associated with it that could also be considered a main character in a way.
Obviously, Percy is one of the main characters since the title implies he's central to the story. The other main characters would likely be the leaders or prominent members of the Hunt. They would play important roles in Percy's adoption process and his subsequent life within the Hunt.
Obviously, Percy is one of the main characters. There might also be the leaders of the hunt, whoever they are in the fanfiction's setting. Maybe there's an experienced hunter who acts as a mentor to Percy during the hunt.
Obviously, Percy would be one of the main characters. And the leaders or important members of the hunt would also be main characters. For example, Artemis, who is often associated with the hunt, could be a significant character. There might also be other young hunters who befriend Percy and play important roles in his upbringing and adventures within the context of the fanfiction.
Artemis is a must - as the goddess leading the Hunt. Her hunters, especially those like Phoebe, could be main characters. Phoebe could be curious about Percy and his blindness. She might be the one to first approach Percy when he's found. Another character could be Chiron. He could hear about Percy being with the Hunt and come to check on him. He could offer advice to both Percy and the Hunt, based on his vast knowledge of demigods. And then there's the Oracle. It could give some cryptic prophecy related to Percy's new situation with the Hunt, which would add an interesting layer to the story.
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.
The Titans could be great antagonists. They might see the Hunt as a threat to their plans for power and send their minions to disrupt it. Percy would have to fight off these minions, like the Telkhines, who are known for their metal - working skills and could create powerful weapons against the Hunt.