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In page Henry the Fowler:

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  • Henry the Fowler is a main character of Richard Wagner's opera Lohengrin.
  • Henry the Fowler is one of two antagonists, being the end boss in the final mission of the 2001 game Return to Castle Wolfenstein. The game portrays him as an evil necromancer and anachronistically places him in 943 CE, 7 years after his actual death year of 936.[citation needed]