If proposal: population passes, add a subrule races to territories

There exist races of which populations belong. All inhabitants of each country are of the same race. Occasionally, a country may change the race of its population. Initially, there are two races:

Average guys: These are your average human beings. All non-Neorobotnik countries initially contain average guys. Average guys are average in all respects, and excel in nothing.
Robots: The populations of Neorobotnik countries automatically consist of robots. Robots have mastered the art of construction and machination and require no food. However, they do consume petroleum and will function less efficiently if their country has got none. Robots are above average soldiers.

In the future, races could give countries the option to specialize. Robots could also prove interesting, allowing countries to trade a valuable resource for better workers, and defining Neorobotnik countries as capitalist countries, if you will.