Heroic Word Power

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Across
  1. 4. "Man of steel"
  2. 7. "Fastest man alive."
  3. 8. WHo is Genius billionaire in a metal suit?
Down
  1. 1. What is female Batman called?
  2. 2. Who is Wanda's husband?
  3. 3. Who is Amazonian warrior princess?
  4. 5. who is the friendly neighborhood hero?
  5. 6. who is god of thunder