Until I figure out her outfit, she'll be a wip.
And she's done!
Betha is a hairstylist pony, with a little bit of "demon" in her, but its actually just a bit of a mutation. She of course can use magic like any other unicorn, it just appears as an orb between her horns, which varies in color depending on the kind of magic she happens to be using at the moment.
She is a very proud mare, and is very relaxed at times.
She does very well in her job as a hair stylist. Her first experiment was on herself after having her mane and hair be ruined by mud and wads of gum being stuck in her hair by the neighborhood brat. So one day, she decided she'd cut it herself, and ideas began to flow, winding up with a completely new cut.