Across
- 1. Gifts that will return to the sea they belong to
- 3. What Percy should not trust, according to the female underwater spirit
- 6. How Medua recognizes Annabeth
- 7. Annabeth's former keeper
- 8. The Underworld's address
- 11. Protector of Annabeth and Luke
- 12. Terrifies Annabeth at the waterpark
- 16. Deadline for Percy's quest
Down
- 2. Where the truck of caged animals is bound for
- 4. The Stretcher
- 5. Aphrodite's husband
- 7. Asks Percy to return his shield
- 9. Owner of the Garden Gnome Emporium
- 10. Percy's ballpoint pen/sword
- 13. Goddess who carries messages for the gods
- 14. From where Percy jumps into the Mississippi River
- 15. Part Lion, goat, and snake