Percy Jackson, son of Poseidon, crashed on the shores of Ogygia after being blasted from a volcano. There, he was cared after by a lovely lady, later revealed to be Calypso, the Titan Atlas's daughter. She had captured him when he sailed past her island looking for Odysseus. Calypso kept Percy as a prisoner for seven years until Athena rescued him. She gave him directions to his father's kingdom and told him to go there if he ever needed help. That night, after eating a meal that Calypso had prepared for him, Percy went upstairs to his room. He fell asleep on the bed. When he woke up in the morning, he saw that someone had been there while he slept - the room was clean and fresh. He wondered who it could have been but didn't see any signs of life anywhere in the palace. Then he remembered his mother's advice and prayed to Zeus for help. Immediately, a bright light appeared before him and a voice said that Zeus has sent him for help. Then the light disappeared and Percy found himself in the middle of a battle between gods and monsters. He was not afraid at all because he believed that if anyone could save him, it was his father. He fought hard but soon realized that he was alone against all these people and creatures.