Is it wrong that I laughed at that?She's turned the fresh head and skin of a squirrel into a puppet, which she dressed in a particular fashion to be used to that effect.
On a serious note, I'd push her toward some martial arts where real contact is involved.
There was a 5" 100# young lady in my Krav class a few years ago. She was great w. hitting the bags and mitts.
We did contact training for the second half of class every night. At the start, she was very timid and afraid to hit a real human. Our instructor intentionally kept pairing her w. me because I was the biggest guy in our class . After a few weeks of me smacking her around (of course I wasn't going full-contact w. her), she learned she needed fight to survive a real-life encounter. Bottom line, for a lot of people, self-defense is not innate.