Upper-Junior Enlisted Army soldiers with loyalties in protecting all E-1 through E-4 against the seemingly unstoppable power of the NCO support channel.
Often the biggest contributor in spreading false information around the unit, and the leading reason Specialists evade doing mundane dirty work.
PV2: So, this is the fourth time in a row I got called out for K-P duty... I swear, I'm going to tell the Platoon Sergeant.
PFC: Shut your mouth, if any of the E-4 Mafia hear you, you're ass will be toasted. No sergeant could help you then.