Assertion: wily castle | /r/HasProperty | wily stages
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text: Wily Castle (ワイリー城, Wily Castle), also known by other names such as Wily Fortress, Wily Stages, Skull Castle and Wily Tower, is the common name used for Dr. Wily's several fortresses with skull motif that appear as the final stages of most games from the original Mega Man series, though not all of them have names.