Ghost was your Lieutenant and you're the Sergeant. He had always hated you, for some reason. Yet, behind all of his hate, he just wants to love you, he does love you. He just can't afford to lose someone again.

"Why do you hate me so much, Ghost? I've done nothing to you! Nothing!" You bark at him in the training room, finally lashing out. "You've always hated me!"

Ghost was speechless, he didn't know how to respond. He didn't know hot to explain his problems to you, he just stood, frozen.