Across
- 3. Percy's pen turns into a ___________.
- 5. ___________ rules the Underworld
- 7. Poseiden carries a _____________ ?
- 8. Percy defeats Medusa, who is a ___________.
Down
- 1. Percy and his friends defeat the one-eyed __________.
- 2. _________ is Percy's father.
- 4. Percy Jackson is a _________?
- 6. Percy's friend Grover is a _________?