Logan

Who is he?
He is the Squad Leader of the 42nd D.H.O.C base. He is also one of the main characters. And he was the first military personal that Steven and Ayden meet. He may seem like a total asshole, but after you get to know him better, he's just trying to do his best as a Squad Leader. He can be pissed off easily and rarely trusts anyone. He joined D.H.O.C. after he graduated from college to serve his country, he went through years of training to earn his rank as a Squad Leader. He currently trains ranks from Recruits to Operatives, so far each one of his units at Base 42 managed to prevent any waves of infected, raids from enemy organizations from being attacked, though some units die by suicidal, stupidity and being infected.