Harry Potter and Percy Jackson

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Across
  1. 1. The amount of staircases Hogwarts has
  2. 4. Annabeth's mother
  3. 6. McGonagall's first name/Athena's Roman form
  4. 8. Hagrid's best friend
  5. 9. Jason's sister
  6. 10. Newt Scamander's Niffler's name
Down
  1. 2. Piper's Dad's name
  2. 3. Lily Evan's sister
  3. 5. Fluffy and Cerberus
  4. 7. Percy's mother