>>106154632Honestly, I'd probably go to a grocery store and get her a Betty and Veronica digest, most little girls would enjoy that an the two of them are decent enough role models considering they're teenage girls that generally behave, don't drink/do drugs, and usually don't talk back to their parents, all while still having silly funny adventures. But if it HAS to be superhero because she insists it be superhero, I have no idea since I don't read much stuff with female superheroes, I'd probably just bing search "Female Superheroes" and scroll around until she sees someone who looks cool, research to find a good run/story featuring that character and buy her that.
I searched it just now, most of the pictures I got were Supergirl, Spider-Woman, and Rogue. One of those, I suppose.