Nope. But I can't wait to find out.   "The point is... George is repeatedly hammering us with an association so that must mean it's important.  We should probably pay attention to things we see over and over.  Very specifically this dog-wolf juxtaposition happens in reference to Lady / Sandor" • Rereading the passages, a new idea came to me concerning Sansa's view of the Hound as her protector and how she often thinks of him when she needs protection. The Hound is her protector