Looks like an SF game now, unless Johan is deliberately vague and means black ninja garb or blackened low-tech armour (which isn't all that uniform mind you). Maybe this is a hint for an SF game where politics actually matter and there are fascists, communists, anarcho-capitalists etc. Maybe something that takes place on a planet like Alpha Centauri.
Having said that, I'd be fine if the solution comes tomorrow, not on Friday. This is getting a bit random.