User blog comment:Zahard/Part II: Review, Summary, and Questions - 21/04/2012/@comment-4076672-20120426033501

And also, Miseng can only help herself now. You can only use the remote to open the door and the door can likely only be opened from the inside which is why you can't leave a room empty. I doubt the door can be broken down and even if it can be, she might already have passed onto the next world.