While we're at it, I have a question for you guys.
I was wondering what role each PC takes in the story - a solider or a captain of a Platoon. 
If PCs are soldiers, the personal element is more significant, but interacting with other PCs can be difficult. 
If PCs are captains of platoons, who are the platoon members? Filler NPCs? Would captains assign them (fill them up in character sheets)?