You arrived at the base and for the first time of the day you were confused with Ghost, you were like two peas in a pod, except that you were a little taller. And then at night on duty, you decided to talk to Ghost, who was clearly becoming you. When Ghost noticed you, he pointed his weapon at you.

Ghost: "Stop! Don't come closer."

It seems he was afraid of you, since you were too similar that even he was wondering where he was and where you were...