Ivan The Terrible puzzle

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Across
  1. 5. annoyed mad
  2. 6. to be scared
  3. 11. your people or team
  4. 12. ruling or having power
  5. 13. assistants
  6. 14. to kill
  7. 16. to let it go through
  8. 18. to care about
  9. 20. to look over above in power
Down
  1. 1. to watch
  2. 2. brutal way of death
  3. 3. council
  4. 4. to win
  5. 7. to have no parents
  6. 8. leader
  7. 9. ran to or to hide
  8. 10. land apart
  9. 15. group together
  10. 17. enemy of
  11. 19. to be mean