User blog comment:TheFreddyFromThePizzaria/FNAF is NOT impossible guys!/@comment-25974603-20151122230529/@comment-26186871-20151123171512

Sure, they don't know about that. But they do know that "they try to go where the people are, and in that case, that's your office." Also that "something about seeing you as an endoskleton and wanting to stuff you in a suit." This alone should mean there should be doors, because of this. Thier guard would still die. Besides, if you have no doors, criminals like Purple Guy would just WALK RIGHT IN. Also, vents that children can climb through? LEAVING THE DOORS OPEN DURING A LOCKDOWN?! (FNAF3, Nights 4-7)