When I caught an illness a few weeks back I spent a whole day stuck with a dream that was basically an entire campaign of some kind of fake atom zombie smasher ripoff called laserdwarfs that was basically getting modified versions of a few different merc teams from AZS to huddle together in one place and try and shoot/call down bombardments upon zombie hordes in much more cleared up maps, occasionally being careful to avoid members of their own kind that are running about. It then tried to assign the roles of the squad at the ending to roles in my brain to try and plan out my much needed trip to the library for an essay I had to work on. Though admittedly I have has weirder, in fact most of the ones I remember are just weird things centered around alternate ideas as to how a school day could have gone, which also suddenly adds on quite a bit to my school's architecture.