Do you like cannons? Do you like wagons? Good!
So there’s this unit from Warmachine’s Khador Faction, the Gun Carriage and I was thinking that wouldn’t be very subtle for a drive by shooting unless all the rich people owned them. That thought brought on a cascade of others creating a setting in my head where all the rich people have gun carriages instead of pistols. They use them for day to day travel, going to parties, events. They settle disputes with GUN CARRIAGE DUELS WITH MACHINES OF FIERY DEATH AND EXPLOSIVE DESTRUCTION THAT GET UP TO EIGHT HORSEPOWER!
Anyways, food for thought.