If I recall, we haven't heard from McGucket since "Not What He Seems". What has he been doing behind the scenes? Maybe he is the man prepping the apocalypse bunker that the Pines and Company will eventually run into.

We know that McGucket hasn't been much help through the series. Maybe this is where he'll redeem himself.

McGucket's bunker is a possibility because of all the commercials we've seen with Puppet McGucket. He has been getting ready for the apocalypse for a while now, but is he ready for Weirdmageddon?