Across
- 2. The main villain of the series.
- 4. The element Percy can control.
- 6. The god of war.
- 9. The god of water.
- 11. The goddess of wisdom.
- 15. The camp that demi-gods go to.
- 17. The name of Percy's sword.
- 18. Turns people to stone.
- 19. The god of the underworld.
Down
- 1. The author of the book.
- 3. The messenger of the gods.
- 5. Percy's mentor and teacher.
- 6. Percy Jackson's birthday.
- 7. Percy's bestie.
- 8. The god of lighting.
- 10. Percy Jackson's mom.
- 12. Percy's love interest.
- 13. The learning disorder Percy Jackson has.
- 14. The god of fertility and wine.
- 16. The giver of prophesies.