Silent Killer

Silent killer (siki) Is a soldier in the military, hes been in the military for atleast 8 years, during the first year of him being there he had gotten into an inccident on one of him missions, leaving him severely hpinjured and the only one (out of 25) to survive it. Because of it, he never speaks. not much is known about him. like his age and name, Hes a privet who never realy ranked up, hes half blind in his left eye and has hundreds of scars, hes mostly a cold and introverted person, but hes very skilled. Hes also a sniper. But a zombie virus broke out soon after.. everyone got infected and the population of the living was going down.