For a long time, I have been traveling with Ushnar's Skinned Hound in the Shimmering Isles. I've had no problem so far, and my Hound has been very helpful, but recently when fighting alongside allies, they are attacking my Hound after victory. I have also witnessed a few of the townspeople in Bliss suddenly attacking each other out of the blue and causing the Saints and other characters to get involved. I'm not sure if this has anything to do with the same bug affecting my Hound but I have a feeling it does. Is there anything I can do to fix this? I am using Oblivion on Windows 7.