I don't feel like I did a great job of describing the staircase near the back entrance in great detail, so if anyone has a hard time picturing it, it's [url=https://i.imgur.com/VrnlTxd.jpg]shaped like this[/url], only far wider, and the steps themselves are made out of thick slabs of concrete. Though the picture demonstrates how there's kind of a "half floor" that two sets of stairs meet at. Anyway, all of the posts thus far have been fine, just wanted to clarify as more action is happening inside the staircase  presently.