the two are completely unrelated. My dad's a fucking asshole, and I know I'd be a great dad. Biology and genetics and trying to save my marriage after many pregnancy failures are why I will never be a dad. And also why I try to stay away from babies and young kids, because I do interact so well, and know it will never be me and mine. That's what hurts so much that I don't want to put myself in that situation.
The kids I know, I'd stand up to Hell for.