User blog comment:MichaelMay24/What's Season 6 gonna look like?/@comment-1509826-20160729170642

I think it will be Nick and the others. And possible Renard as well depending on how they play it.

What I think's going to have to happen, is to save the others Nick's going to end up taking the full and sole responsibility for all the deaths, then stage his own death (most likely using the stick). Thus the others are free to return to their lives, and Nick will be forced to now operate from the shadows.