Across
- 5. The sword Percy uses to fight
- 7. Mr. Brunners actual name
- 8. Annabeths mom
- 10. Tricks Percy with his backpack
- 12. Betrays Percy in the end of the story
- 13. Aunty Em's true identity
- 14. Place where Hades lives
- 15. The person Percy wanted to save from the beginning
Down
- 1. Percy's birth father
- 2. The special coins they bribe Charon with
- 3. Set up a trap for Athena and Ares
- 4. Percy's protector
- 6. Days they spent in the Lotus Casino
- 9. The bully at Camp Half-Blood
- 11. Mrs. Dodds true identity