User blog comment:Omega natsu2/Chapter 390: The Story of a Boy, Predictions./@comment-24800928-20140621204054

Ok thought. so Ur did have a lover, but since Gray said he knew Silver's face AND voice, i can no longer see that he is Ultear's father, since he left Ur before Gray met her; therefore, he would have never heard his voice. Of Coarse Gray could have met Ultear's father after Ur used ice shell to tell him the news.