Uller
Adventurer
Since you're starting to talk of escape the general layout will be useful.
1 - Guard post
2 - Drow Soldier Barracks
3 - Larder, Supply room, Kitchen
4 - Officer Barracks
5 - Lift
6-8 Ilvara and Asha's quarters
9 - Waterfall
10 - Guard tower
11- Slave Pen
12 - Quaggoths!
13 - Guard post
14 - Pool (and webs!)