If you are on a gargoyle character and stand next to the stairs going up from the bottom of a keep and walk back and forth by the stairs, the gargoyle will not turn. She walks with her back to the steps. She will not turn in the direction she is walking. Probably nothing to be concerned about but thought I would mention it with all the weird walls and strange deco problems. The char will not turn east or west at all while walking next to these steps.