WMG / Luna Game

Luna had murdered Pinkie in the past and has since cast down a horrific road to Hell
Makes sense, right? I mean after all the horror we've seen Luna go through, and the addition of the prequel
  • This is basically canon. Might as well be the ONLY reason for the prequel.
http://tvtropes.org/pmwiki/pmwiki.php/WMG/LunaGame