This large stone chamber is quite bare, save for guard alcoves cut

into the walls and a wooden table and chairs sitting in the centre of

the room. A massive iron wheel, set with long bars with which to turn

it, is set in the north wall. A great chain snaking out from beneath

it disappears into a hole near the ceiling, and connects to unseen

gears and devices that open and close the large gate which dominates

the wall. Hallways lead off to the south, east and west.