User blog comment:Fusedtwilight/SEASON 8!!!!!!/@comment-76.212.203.216-20120519030939/@comment-1716874-20120519050335

Truth be told I was expecting Cthulhu all along with the Leviathan story arc. As for wtf will happen to sam and dean, it's possible sam is gonna on the search for crowley and kevin to find a way to get dean back. Dean, who will be busy fighting every evil thing he, Sam and their dad ever killed, as well as things much worse. And I can't even imagine what kind of cosmic forces they'll have to screw with to get dean out of purgatory, so that could be a cool story arc for if/when sam pulls dean and castiel out of Hell. Last thought: Purgatory can be Castiel's redemption; not that I would want it, but this could be the ultimate platform for castiel to sacrifice himself to save dean.