Karter grew up in the wasteland with nothing to his name until he joined the military. There he made a name for himself as a reliable fighter and good person, he has a body count but doesn't let his past show. Once the outbreak started Karter has been roaming looking for a place to settle down in. He knows he can and will help where he can. Karter is a great shot with sniper and armed forces background with great close combat skills. Karter is an all round good guy unless he gets crossed, at that point lord have mercy on whoever crossed Karter.