Talk:Wes/@comment-5141405-20130509185801/@comment-70.78.197.121-20130516170641

It doesn't spawn everytime in Adventure Mode. It has a chance. I've completed the entire campaign, including Darkness and the Epilogue, exploring every single segment of the map. (I refused to leave till it was fully uncovered.). I've done this three times, and haven't found the Structure. So! It has a chance to spawn. But if you're farming for him. I'd suggest dying on Darkness because he apparently can't spawn on Darkness / Epilogue.