Across
- 2. Aunty Em's real identity
- 5. Percy's stepdad
- 7. Percy Jackson's father
- 9. The god of war
- 12. Daughter of Athena
Down
- 1. Who guarded the Underworld's gates
- 3. What is Grover
- 4. God of the sky
- 6. Name of Percy's weapon
- 8. The god of the Underworld
- 10. Grover's bully
- 11. Who Grover is looking for