User blog comment:Tommy,Klaus&Kol2012+/What do you want in S8/@comment-3045936-20120227030803/@comment-168.16.130.206-20120228022445

I agree. I think the brothers killing the Leviathans will unleash Chaos and Nature, similar to what happened w/ Lilith and Lucifer. Unless Cas' return in Season 7 is to tell the boys that he was ordered by God to unleash Chaos and Nature so they could destroy the Leviathans. BTW do you see Chaos and Nature working together or toward separate goals, like Eve and Cas/Crowley in season 6? If so, what would be either one's endgame(s)?