Across
- 1. A person who is half human and half god.
- 6. The Greek god of the sea; Percy’s father.
- 8. A monster with snakes for hair; she can turn people to stone.
- 9. A safe place where demigods train.
- 10. The king of the Greek gods; god of the sky.
- 12. The Greek goddess of wisdom and battle.
- 17. A boy who finds out he is a demigod, the son of Poseidon.
- 18. A flying horse.
- 20. A demigod who becomes an enemy to Percy.
Down
- 2. A monster that is part man, part bull.
- 3. The place where dead souls go; ruled by Hades.
- 4. Percy’s magical sword.
- 5. A smart girl and daughter of Athena who is Percy’s friend.
- 7. A dangerous journey to complete an important mission.
- 11. A centaur (half man, half horse) who trains the heroes.
- 13. The Greek god of the Underworld.
- 14. The home of the Greek gods, located above the Empire State Building in the books.
- 15. A person who tells prophecies about the future.
- 16. A message about something that will happen in the future.
- 19. A satyr (half human, half goat) who is Percy’s protector and friend.