Across
- 3. God of the Underworld
- 4. Immortal Centaur, trained many heroes
- 6. God of war
- 9. God of archery
- 10. God of fire and blacksmithing
- 12. God of wine
- 14. Goddess of love
- 15. Chief god of the Olympians
- 16. Goddess of marriage and motherhood
Down
- 1. Goddess of agriculture
- 2. God of merchants, travelers, thieves
- 5. Percy's best friend
- 7. God of the sea, Zeus' brother
- 8. mother of Percy
- 9. Goddess of the hunt and the moon
- 11. Daughter of Athena
- 13. Son of Poseidon
- 14. Goddess of war and wisdom