The central character is Percy Jackson. He has the power of the sea because of his father Poseidon. Annabeth is crucial as well. She uses her wisdom, a trait from her mother Athena, to solve many problems. Grover is Percy's loyal friend, and his role as a satyr gives the story an interesting element. There are also other characters like Chiron, who is a centaur and a mentor to Percy and his friends.
Percy Jackson is the main character. He's a demigod, son of Poseidon.
Obviously, Percy Jackson is the main character. He is the one who becomes the soldier of chaos. His character development from a hero of the Olympians to a figure in the chaos realm would be a central focus.
Obviously, Atlas is a main character. He's often portrayed in different ways, sometimes as a more sympathetic figure trying to break free from his past, or as a more menacing antagonist still holding onto his old grudges. Percy Jackson also often shows up. His interactions with Atlas can range from confrontational to reluctantly allying with him.
There are other characters too. Chiron, who is a centaur and serves as a mentor to Percy and the other demigods at Camp Half - Blood. And then there are the gods and goddesses like Zeus, Poseidon, and Athena who play important roles in the stories, either as allies or antagonists to Percy and his friends.
There could be a new character introduced in the 'Percy Jackson and the Watch Fanfic' who is somehow related to the watch. This character might be an old wizard or a demigod from a long - lost era who has some knowledge about the watch. And of course, Grover might also be involved. He could be the one who first stumbles upon the watch and brings it to Percy's attention, adding his own unique perspective as Percy's friend.
Well, Percy Jackson himself is surely one of the main characters. He's the hero of the original series and would be central to any survival - themed fanfic about him.
Nico, Bianca's brother, is another key character. Fanfics might focus on his reaction to events involving Bianca, like how he copes with her death or her possible return. Sometimes, other demigods from Camp Half - Blood also make appearances. For example, Annabeth might be involved as she is a central figure in the Percy Jackson world and could interact with Bianca in various ways in the fanfics.
In Percy Jackson graphic novels, Percy Jackson is at the center. He's the one with the most development throughout the series. Then there's Annabeth. She's not only intelligent but also a great fighter. Grover is Percy's loyal friend, always there to help. There are also other characters like Clarisse La Rue, a daughter of Ares, who often butts heads with Percy. And Chiron, the centaur who trains the demigods at Camp Half - Blood.
Obviously, Percy Jackson himself is usually a main character. He is the one who gets involved in the devil - related situations. And then there could be new characters created specifically for the fanfiction, like a devil - like antagonist who is trying to corrupt Percy or the world around him.