For A Reason

You decide not to wait, and to explore the crashsite. it takes about 20 minutes to walk to the destination, and you realize its not a meteor, but a crashed ship. you walk up to the ship, and no one appears to be inside. you decide to go and open up the cockpit, when you hear the cocking of a gun next to your head. you turn around quickly to see a man, in old ripped up clothes, who appears to be in his 30s. "ARE YOU PART OF THE ZT MILITARY?" you dont know what that means but you have to answer