Talk:Baby Cakes/@comment-72.161.218.224-20120328220205/@comment-98.193.120.59-20120601134624

I'm SO sick of hearing about extramarital affairs.

If you're assuming an earth pony can't father a unicorn or a pegasus then you can't assume a unicorn can father a pegasus or vice versa. Since Mrs. Cake is an earth pony and twins can't have separate fathers you have to conclude that one type of pony CAN carry the genes for another type.

Therefore there's no reason to assume Mr. Cake isn't the father.