Across
- 3. Son of Hades and his sister died
- 5. Goddesses of war and wisdom
- 8. Messenger of the gods
- 9. Brother of Artemis and god of archery
- 10. Percy's favorite color
- 12. Zeus's father
- 13. God of war
- 14. Percy misread this word of Great Prophecy
- 15. King of the Greek gods
Down
- 1. Narrator of the series
- 2. Daughter of Athena and Percy´s friend
- 4. The ruler of the Underworld
- 6. Daughter of Zeus
- 7. Percy´s best friend who is a satyr
- 9. Carries the burden of the sky
- 11. Percy's father
- 13. Goddesses of beauty
- 16. Half man/ Half goat