Across
- 1. Giant with 1 eye
- 4. God of the dead
- 7. Supernatural dog that kills half bloods
- 8. God of the sky
- 9. Percy's mum's boyfriend
- 11. 3 headed dog
Down
- 2. Soul carrier of the newly deceased
- 3. God of the sea and horses
- 5. Name of the sword Percy uses
- 6. Daughter of Athena
- 10. A half goat half human