well I have made a cave with two floors one on top of the other. when I tested my dungeon I noticed that if I foughht a creature, sooner or later all creatures of my cave comes in to help him.
Can you make somehow creatures deaf? I tried a destoyable wall, but I didn't like the effect.
thank you for reading,
Appelboom
I've had that same problem. I suspect using more than one faction would probably help- say, have the bears in one faction that's indifferent to the minotaurs or something, rather than making them allies. However, vanilla Oblivion doesn't seem to have this problem, being that both are in the Creatures faction I believe.