Holliday

"This is the scariest general store you've ever seen. Explosive booby traps are strung throughout the merchandise and multiple sets of wires lead to behind a concrete wall with a thick bulletproof glass window. From behind the window, a Mr. Holliday greets you.

A sign out front of this rail car says, "Holliday's Armageddon Emporium - Explosive Bargains!" On either side of the door, two ancient security cameras track your every move."

Holliday is a character found in Rail Nomads camp, Boxcar 7.

Background
This man has a part in his neatly cut hair that is as straight as a ruler. His buckskins and boots are spotlessly clean, and sweat is dripping down his closely shaved cheeks. He looks about one second from exploding. Holliday is the local merchant, offering fine wares, even after the recent inventory reduction.