The football fans would be better for Urbanians than for Centralians :D .
I like the idea of mafia.
IIRC Russians went after Chechnya because of activity of Chechen mafia.
I love OPFOR, because it creates a lot of opportunities for interesting stories. For example, one side can be a drug lord or mafia or terrorists or simply a local government.
I played a scenario today where a clan was genociding a town. I used one clan command and a rifle team mounted on two technical pickups supported by an insurgent pickup and one warlord, three rifle squads, a sniper and five technical cars to genocide ten armed mobs and five unarmed mobs.
Systematic annihilation of the mobs took some time, but was a great way to relax. When the game ended, they had over one hundred wounded and over one hundred dead.
One of the pick-up gunners had forty one kills.
Also, I love using a low-tech Montanyan force (i.e. using T-55/62, BTR-60 and BMP-1) against Centralians :) .
Personally, I would gladly remove the Urbanian and UK units, because they are so boring XD . Army could be replaced with high tech Eastern European forces.
Another force type that I like are merceneries. I created a mercenery company - F- Futurians. They have a weird organisation - base-of-fire teams that have multiple M-16/M203s, rifle teams with M-16s and a full auto M-16 instead of M249 and assault teams with M4s XD .
They us M-113s with M2s/AGL/Javelin for transport :D .
People shouldn't ask themselves why schools get shoot up.
They should ask themselves why people who finish schools burned out due to mobbing aren't receiving high enough compensations to not seek vengeance.