Across
- 4. Main foe(a Titan)
- 5. First book of the Percy Jackson and the Olympians series.
- 9. Third book of the Percy Jackson and the Olympians series.
- 10. God of the sea. (Percy's Father)
- 11. First name of one of Percy's friends.(a Daughter of Zeus)
- 14. First name of one Percy's closest friends(a daughter of Athena)
- 15. She died during a quest with Percy.(a Daughter of Hades)
Down
- 1. First name of the betrayer and now a leader in Kronos's army. (Was best friends with Annabeth and Thalia)
- 2. First name of Percy's best friend(a Satyr)
- 3. God of the sky. (Thalia's Father)
- 6. Fourth book of the Percy Jackson and the Olympians series.
- 7. His sister died and he hates Percy. (a Son of Hades)
- 8. God of the dead. (Nico's and Bianca's father)
- 12. The final book of the Percy Jackson and the Olympians series.
- 13. Second book of the Percy Jackson and the Olympians series.