>You decide that "MARY GLAN S" is actually an anagram of "ANGRY SLAM".
>You decide that the angriest slam is one done with your head, so you bash your head into the wall as hard as you can.
>The door opens at that exact moment, and you knock out a guard. You appear to be in a prison!
>You decide to fire around the hallway randomly, just in case. The noise draws another guard into the room! He sounds an alarm and is shot.
>You rummage around in the first guard's pockets. You find a Red Key. It probably opens a red door, or something stupid like that. You also find a photo of his family.
>You should probably do something about that alarm. It's giving you a headache.
>You are out of bullets!
>You go up to the alarm switch, but obviously it's no longer active. It is an alarm. You cannot just turn it off.
>You're not sure why you thought you would be able to do anything!