(City of Hel
    Churl) The central fortress of Hel Churl is an imposing structure. It is built as a
    series of four concentric circles, each one higher and slightly smaller than the one
    below. The walls appear to be made of a single block of stone with arrow slits moulded
    into the upper levels. The highest level appears to be a city in itself with many pagodas
    and spires rising above the line of the walls. The fortress has a main gate which is 50'
    wide.
    (Inside the main gate) Once through the gate, you
    come to an area two hundred feet in diameter. Leading off this area at the compass points
    are three other doors. The door directly ahead is open. The doors to the left and right
    are both shut and guarded by four guards.