@TribesmenMike,
My mother's father never acknowledged her, it took me years to understand how hurtful it was to her. I never met him or was interested in him, I couldn't believe he just walked away from his responsibility. Of course my grandmother was only 14 and was a member of the Youth Group at her church, and absent Dad was the leader of the youth group and he was about 34.......what could possibly go wrong.
Somewhere I got the idea that since we loved them so much it made up for his negligence....I misunderstood the sense of loss she had. I don't think she ever saw him, if she did she never mentioned it....but I was in my forties before I realized that the absence or lack of attention actually mattered to her. It was easy for me, we thought she was wonderful, but we were not around when she was 6 or 8 or 10 to support her.
Whoever he was, he missed the opportunity to meet a wonderful person, but apparently his ego wouldn't allow him to be the father he was supposed to be. In the long run, I don't think he would have improved her life, and again, for selfish reasons I'm happy we didn't have to meet him.....I resent him for not supporting his daughter..........and that's probably the reason my brother and I have had so many issues (not about a missing grandfather, but his lack of concern over his children)