A book series
Percy Jackson is thought to just be a normal kid with a normal life and a normal family. Percy is not a normal kid. He is a demigod. A demigod is a half mortal-half god. He is the son of Poseidon, the sea god. This gives Percy the power of the ocean. Every summer, Percy goes to a camp for people like him, Camp Half-Blood. At camp demigods will learn how to control their powers and how to fight.
Annabeth Chase is Percy's best friend. She is the daughter of Athena, goddess of wisdom.
Grover is Percy's protector and best friend. Grover is a satyr (half goat).
Clarisse La Rue
Clarisse is Percy's enemy. She is daughter of Ares, god of war.
Percy Jackson: Sea of Monsters Trailer 2013 Movie - Official [HD]