Across
- 5. — Harry Potter's greatest enemy
- 7. — Owner of the Mystery Shack
- 8. — Wizard prison guarded by Dementors
- 10. — Large territory ruled by one government
- 11. — Captain of the Straw Hat Pirates
- 13. — Treasure sought by pirates
- 14. — Ancient Greek military city-state
- 18. — Harry's snowy owl
- 20. — Line of rulers from the same family
- 21. — Major political upheaval
Down
- 1. — Person who travels to discover new lands
- 2. — Wizarding sport played on broomsticks
- 3. — Harry Potter's school
- 4. — Argentine soccer legend
- 6. — Dipper's twin sister
- 7. — Player who protects the net
- 9. — Greek city-state known for democracy
- 12. — Cristiano soccer superstar
- 15. — Famous Egyptian structures
- 16. — Ancient Egyptian ruler
- 17. — Mystery-solving Pines twin
- 19. — Soccer's biggest tournament