I'm now imagining someone in Daedric armor pouring oil on the ground as they walk through said narrow corridors.
Funny result with Alchemy: I was doing some random potion making and somewhere between hagraven claws, blue butterfly wings, and snowberries I ended up making a poison that did magicka regen damage AND fortify alchemy.
It applies to my weapon like a poison, but I'm wondering what the heck with the fortify part, LOL.