Who could be the main characters in a 'Percy Jackson raised in the sea' fanfiction?

Definitely the dragons would be key characters. There could be a powerful dragon queen who takes Percy under her wing, so to speak. She would be a very important figure in Percy's upbringing, teaching him the values and ways of the dragons. And there might be an outcast dragon, shunned by the others, but who bonds with Percy because they both feel like outsiders. Also, some of Percy's original friends from the demigod world, like Annabeth, might make an appearance. She could be initially confused and then intrigued by Percy's new dragon - influenced self.

The fanfiction could start with Percy being lost at sea as a baby. Instead of being found by his normal family, he is taken in by a pod of dolphins or some other intelligent sea beings. As he grows, he learns to communicate with all sea life. He then discovers his demigod heritage but feels more at home in the sea. His adventures could include using his sea - based powers to fight against underwater villains who want to disrupt the balance of the ocean world, and he has to decide whether to stay in the sea or embrace his role on land.

Obviously, Percy Jackson would be the main character. But there could also be some wild spirits or minor gods that take on a mentoring role for him, like a dryad who teaches him about the plants in the forest.

Maybe it could be a corrupted sea nymph who has made a deal with the remnants of Titan power. She was once a friend to Percy but has now turned evil due to her greed for more power. She starts causing trouble in the sea, like making whirlpools that endanger ships and sea creatures. Percy would be heartbroken to have to fight her but also determined to stop her madness.

Well, of course, Percy Jackson himself is the central character. He's the one being raised by the gods, so everything revolves around him.

Obviously, Percy Jackson is the central character. But often, Annabeth Chase also plays an important role. She might come to visit Percy on Olympus and get involved in his adventures there. Also, the gods themselves, like Poseidon (Percy's father), Zeus, and Athena, are frequently main characters as they interact with Percy in the Olympian setting.

A mermaid scientist. She could be researching the effects of human pollution on the sea and teams up with Percy. She has a very logical and in - depth knowledge of the sea's ecosystem but is also curious about the world above water. Another character could be a young sea godling who is trying to prove himself. He's a bit of a troublemaker and at first clashes with Percy but later becomes an ally.

The main character is Percy Jackson. His friends Annabeth and Grover are also important characters. Tyson, who is Percy's half - brother, also plays a significant role. And of course, there are various mythological creatures like the Cyclops that are key parts of the story.

Percy Jackson is the main character. Grover is also important as Percy's friend in trouble. Annabeth Chase is another main character who helps Percy in his quests.

Poseidon is a likely candidate. Since he is Percy's father in the original series, it would make sense for him to take a more active role in raising Percy. He could teach Percy all about the ocean, its secrets, and how to use his water - related powers more effectively.