List of Percy Jackson and the Olympians characters
Demeter: The goddess of the harvest. She is first mentioned in The Sea of Monsters, when Hermes is talking to Percy about the quest. She was also one of the goddesses who voted to keep Percy alive in The Titan's Curse. Demeter made three brief appearances along with her daughter Persephone in The Last Olympian. Her children live in Cabin #4. Her fictional persona in the Percy Jackson book series is obsessed with cereal.