Across
- 3. Percy's Cyclops half-brother
- 6. Messenger God
- 8. God of the Sea
- 11. Percy's Pegasus
- 15. Percy's former friend (son of Hermes)
- 16. Goddess of Love
- 18. Percy's protector and friend
- 19. God of War
Down
- 1. God of Thunder
- 2. God of the Underworld
- 4. Home of the Greek Gods
- 5. Daughter of Zeus
- 7. Percy's friend (daughter of Athena)
- 9. Cyclops that lives at Circieland
- 10. Camp Half Blood Director
- 12. Daughter of Ares
- 13. Goddess of the hunt
- 14. Titan Lord
- 16. Goddess of Wisdom and Battle
- 17. God of the Sun