Like a part of the Farmpunk world from the Wrong side of the Tracks? That could get creepy. I also see a Paladin-esque class, or maybe a Hobo-esque class that roams the boarder-tracks Keeping the Creepy on the Creepy side, and the Non-Creepy on the Non-Creepy side.
QAGS is currently in the playtest phase for a version of it about just that, called Hobomancer. Set in the Depression, the players are all mystic Hobos who ride the rails, trying to keep the balance of forces intact. I played Thor Bumhammer, ex-park ranger and storm caller (a.k.a lightning rod).