List of Percy Jackson and the Olympians characters
Sally Jackson: The daughter of Jim and Laura Jackson, who died in a plane crash. She is the mother of Percy; she was married to Gabe, then turned him to stone with the head of Medusa, and marries Paul Blofis in the fifth book. In the beginning of the series, it is indicated that Sally works at a candy shop called "Sweet on America" and said that she wanted to be an author when she was young. In the third book, Percy guesses that Sally can see through the Mist and she says that was probably the reason Poseidon took interest in her. She said that Poseidon was walking along Montauk Beach when she asked him why he had a trident in his hand. They fell in love in the middle of the conversation.