Please!!!! Like at this point we're on our knees begging for it. All of the ingerdients are there and mixed, we just need some writer to FINALLY hit bake!
That would be really cool but I do wonder if they'd have to tone down her origins to make her more palatable to the main audience of Pixar - kids.
The being trapped next to her parents dead bodies and almost being raped are both vital parts of her origins but at the same time not exactly kid friendly? Idk. Kids these days are exposed to so much it might not even be a concern.