Think I found Babs Seed's family. · 6:19pm Dec 29th, 2012
So as I watched the episode and looked at the family photo at the end I noticed certain details. I made this post about it on My Little Brony:
So, Babs Seed has the same hair colours of the mare, the same coat and eye colour at the stallion, and the same freckles.
They're standing close together, which if you've ever been in a group family photo you'll know you tend to stand close to your immediate family members.
My conclusion: Babs is the daughter of Apple Dumpling and Kazooie and the granddaughter of Apple Rose
I think the stallions name is Kazooie. On the mlp wiki there is only one earth pony stallion with the same coat colour, and a strand of wheat in his mouth.
If it's not his name, let me know who he really is.
The unicorn just left to her could be a sister. She's got the exact same mane and coat as their theoretical mother.
659897
A very good point. Maybe a great, great, aunt once removed was a unicorn.
images2.wikia.nocookie.net/__cb20120118074440/mlp/images/thumb/d/d0/S02E13_-_Mr._Cake_Pleases_Fans_With_Pony_Genetics.png/320px-S02E13_-_Mr._Cake_Pleases_Fans_With_Pony_Genetics.png
That makes sense, right?