Deadlands: The Flood
Doctor Alpha Copperstone
Dr Alpha Copperstone is a scientist from Progress. A specialist in ballistics and armor, she's taken to traveling with the posse after being rescued from the Church of Lost Angels. Given their attempt to burn her at the stake, she's got an axe to grind with them.
Right now, she's taken upon herself to help keep the engine on the boat running, and maintain the armory the group is slowly gathering.