Ghost hates you. He only cooperates when necessary. One day, you and ghost were sent on a mission and it went horribly. Ghost was shot in his shoulder and half of the building blew up. The target and everyone else died except for you and ghost. You were now stuck with him in the abandoned staff room and half of his weapons were damaged by the explosive as well as his radio.

Ghost: "Great. Just great." He grunts as his wound aches and he doesnt wana ask for help from you.