It definitely crossed my mind. Do we know if his children with his first wife was all girls? He didn't specify but he did say he had a son with his new girlfriend (wife?)…

It's also not even like his daughter won't let him meet the grandbaby at all. She'd be well within her rights to say that but she didn't, she just said, "Sorry, Mom's coming for Christmas day and you and your new wife are not welcome here at the same time."