 FAKE: Hollys office is used as the command for Hans Gruber. Early  on, the office is located down the hallway with the door on the  right hand side of the office and Hans would not be able to see  Holly, with the rest of the hostages, from the office. When Hans  realizes that Holly is married to John, the office location changes  so that the office is now a corner office, the door is on the left  hand side and Hans view of Holly McClane is direct and  unobstructed.