Hundreds of years before our folding, there was a school which secretly studied a keyhole into this place. The research was put to a stop when the school was found with all of its fellows dead. Their flesh turned toward that of a slug, speckled and spiraled away. All except for one were dead. His arms had seemingly melted from his frame. He was mad in a frenzy, wailing meaningless words. He was executed and stored in lead and salt into the earth along with the entire remains of the school, down to the last brick and nail. The keyhole had a leaded silver cage formed around it and so was made quiet.