344293 She is adorable! Loved her since she appeared in season 3. That was a interesting backstory! Hey, you could still use it for another of the Apple family

I became fascinated with Betty Ever since Applejack dropped her name in Season 1. I then came up with a back story for her:

She's an elderly mare, bust still lives life to the fullest. Traveling all over the place on whatever the pony equivalent of a motorcycle is, getting the most out of the time she has left, and dragging Uncle Apple Strudel with her against his will.

But then she appeared in season 3 as not elderly and my backstory was ruuuiiiiined!

Oh well. She quite cute, so it's not a big loss.
Sorry, can't stick around.

Personal headcannon for her: She's very Irish or Scottish or both--most-likely Irish, though