Uncle Robinson was a alpha werewolf. He had been one ever since he was born. His mom was also a wolf, but she fell in love with a total human at the age of nineteen. She knew he was a real human but he didn't know that she was not. They both fell in love with each other and there was nothing to do except allow love lead. They got married when she was twenty two and he was twenty seven, and their first child was Robinson. After a while of living together as couple, about ten years later, he discovered his wife's identity and left her. He left and never returned because he didn't like werewolves but little did he know that he already had her blood in him as well. But he left and never returned to her.