Across
- 2. A half-blood of the Eldest Gods
- 6. Goddess of magic and crossroads
- 8. "The angel"
- 10. Mother of the Titans and the Giants
- 12. The island on which Artemis and Apollo were born
- 13. Percy's pen-sword. The name means Riptide
- 16. "Wisdom's child"
- 18. The bane of Poseidon
- 20. Roman goddess of the moon and archery. Twin of Apollo
- 21. Happy the dragon
- 22. A daughter of Pluto who can control the earth
Down
- 1. Mother of Zeus, Poseidon, Hades, Demeter, Hera and Hestia
- 2. "The dove"
- 3. Praetor of New Rome/Camp Jupiter, daughter of Bellona
- 4. "Fire"
- 5. Queen of the Greek gods
- 7. Daughter of Atlas who was excited to Ogygia
- 9. "Storm"
- 11. God of the sun and archery, twin of Artemis
- 12. The god of panic
- 14. Greek god of medicine
- 15. A pine tree
- 17. The god of fear
- 19. Son of Apollo and a healer
- 21. Son of Mars who can shape shift
