User blog comment:Rafe Adler/"Gods and Monsters" Discussion/@comment-31057575-20181020163535/@comment-3045936-20181028014920

I bet Heaven’s collapse will be season 15 if it gets there. But a new plot would be that, demons keep hell’s corruption taint from merging with Earth. And that all the demons they have killed had slowly been releasing this taint. It could be a new idea for later. I mean, maybe each spirit world has something about it, that keeps it stable.