I'll do what I do in League of Legeneds and "fill" a position. I guess I am gravitating toward the medic/doctor, sniper, or possibly the "Agent #2" roles since everyone else seems to be keen on a lot of the others. Would the agent just be an in-the-field operative? Combat specialist, I'm assuming? I just want to know the key differences between that and the espionage specialist, other than the obvious stealth focus of the espionage specialist.