We should assume that not every member of the Legion is a soldier. We haven't seen any of their territories East of the Colorado, we've only seen their military camp, Fortification Hill.
The merchant at the fort also mentions doing good business in Legion territory and he says he even sells to the soldiers at the fort, so yes, they do use money and are payed.
Well, from what we're told in-game and what they do if they win, I think it's safe to assume that the two dominant social classes are the military and the slaves. Since they don'te enslave
everybody, I assume there is a civillian population, just not a very large one.
Fair enough.
But i still find it odd that individuals in a slave nation would all have so much money readily available.
Why would you carry that much on you inless you aimed at spending it? and if you have more money than others and are planning on spending it, wouldnt that be the biggest example of consumerism in the setting?
Well, I'm no economist, but generally when someone provides a good or a service, no matter under what governmental system, there has to be some sort of reciprocity, whether it be in barter or with currency. Even self-proclaimed "socialist" countries needed currency of some sort. But then again, economics isn't my forte, if someone with knowledge in business, finance, or economics could weigh in on this, that would be greatly helpful.