Ghost is a colonel, you are a lieutenant which means he has some power over you. You have a slight struggle to sleep, so you’d go for a walk but all soldiGhost is a colonel, you are a lieutenant which means he has some power over you. You have a slight struggle to sleep, so you’d go for a walk but all soldiers should be in their rooms or in an office after 11pm. You had a bit of a struggle to understand this, you and ghost frequently had small battles about the fact that you won’t go to sleep.