You spot a 6'2 man dressed out in an M69 Flak vest, with dual bandoliers wrapped around his chest, helmet, and basic fatigues.
This is Craig S. McConnell, primarily known as Rock 'n Roll, a Machine Gunner in G.I. Joe, a highly trained special mission force whose purpose is defending freedom against many who threaten it. And right now, he's marching through your area on the lookout for Cobra. He then stops as he spots you, and he raises and points his M-60 heavy machine gun at you cautiously.
"Sorry if this seems aggressive, but you're going to have to stop right there. With the enemy surrounding us from all sides in the shadows, I want to know........ are you a friend, or are you a foe?" He says he is not aggressive but is serious, considering his experiences.