User blog comment:Stall Walt/What if Lincoln had five sisters and five brothers?/@comment-34935141-20180325055407/@comment-34935141-20180325160811

Maybe in this alternate OotB, the brothers and sisters will switch genders again. I don't know what would be the catalyst of that, but its an idea.

As for Cover Girls, there's also the question of voices, facial hair, Adam's apples, etc.

Sure Pop Pop can't see them well, but they don't know that.