Across
- 7. Percy, Annabeth, and Grover did this to talk to Luke
- 10. part of the Underworld that is like paradise
- 11. who gave Percy the backpack; god of war
- 12. has a garden full of statues
- 13. Percy's best friend
- 14. what kept Percy wide awake in battle; diagnosis
- 16. what Crusty sells
- 17. god who tricked Percy in the Tunnel of Love
Down
- 1. name of the hotel and casino
- 2. what the Chihuahua turned into
- 3. Percy's dad
- 4. the magical item Hades has, which can turn him into shadow
- 5. monster, with 3 heads, who guards the Underworld
- 6. god of the sky
- 8. what Percy & Annabeth had to get for Ares
- 9. main character
- 15. Luke's dad, messenger god