Idea
Laborers and others Mine and Cut stuff> Goes to Factory Owners> Factory Owners make stuff with the materials, like pills and guns> Shop people sell this stuff>Criminals get guns, spree, get lumber and money>Cops at the end jail them.
A part where everyone has to co-operate in the city, and the shop people can buy 10 of that stock, 10 of that
And they can have like a variable where, if they event a brick that says something like ?
It says
"The owner of this shop has number of thisitemhere"