[ducnut]

Originally Posted by rickrwh

Vinegarroon

http://en.wikipedia.org/wiki/Thelyphonida

From that link on feeding such a critter:
Prey that cannot climb the sides of containers, like Eublaberus or Blaberus burrowing cockroaches, are preferable when feeding vinegaroons. Crickets work well especially if legs are removed to prevent jumping. Young can be fed wingless fruit flies or pinhead crickets.

Kinda' gives one an idea of what else may live in that room.