Though I've not been able to run it, I've had a weird west Buffy game in my head for a long time (set in The Slayer's Handbook's Apocalypse, Texas). I've created a few quicksheets based on some fictional western characters and thought I'd post them on here.
Hiram Gummer is the great-grandfather of Burt Gummer (of the Tremors series). He appears in Tremors 4: The Legend Begins. At the start of the film he's a soft-bellied city-slicker, though by the end, he's the Gummer we expect him to be.