[@Irredeemable] Well it was just mostly a personal thought bunny that ran amuck :lol

One idea I had is that you'd probably have at least some specialized units for scouting/sniping/assault/etc. One of your faction gimmicks is that you don't have a "commander" and instead just designate a unit that is basically an overseer for the army as a whole that maybe acts a local nexus. Thing is that if you spend a CP you can "swap" one role for any other role. So like your commander could suddenly switch places with your scouting unit. Or your anti tank unit can switch out for assault rifles, that type of thing.

If someone wants me to try and make something similarly warhammer-y for their faction just lemme know ;D