Come to think of it, 'back to the tormentor'...  Rushing back over to the point on the wall where a torture chamber was depicted, Wendy began to use her Baleful Utterance on that point along the wall.<br/><br/>'Back to the tormentor, or through the arch, and the second great hall you'll discover'.  So then, maybe there was a second entrance into whatever room lay beyond.  Of course, if there was, the Halfling certainly wasn't going to go in first.  No, she was sending in Cassia...