Theseus crossword puzzle

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Across
  1. 3. pregnant with a ?
  2. 4. big rock
  3. 10. how he knew where he went
  4. 11. make something not have a heart beat
  5. 12. sit and put feet in water
  6. 13. cut heads/feet or stretch people
  7. 14. ruler of a place
  8. 15. how to get sandals and sword
  9. 17. how he died
  10. 18. again who went
  11. 19. wanted to be a ?
  12. 20. by jumping of a cliff
Down
  1. 1. stick with nails
  2. 2. corn/halloween
  3. 5. something with poison
  4. 6. who went
  5. 7. something in the drink
  6. 8. earth shake
  7. 9. places to go
  8. 16. mental?