>>718820421
They weren't a romantic couple in that game, anon. Nintendo won't even confirm a relationship between Mario and Peach.
Mario will never have a kid for the same reason Mickey Mouse will never have a kid, he's the default. He's THE company man. And in Nintendo's eyes that apparently means being single and they definitely don't want Mario to be a single dad. They've at least gone on record as to say Mario and Pauline broke up, but that's from an interview so old they probably don't even remember it.