Who is this model?

by this promo pic for the same hair, https://gcdn.daz3d.com/p/110867/i/dforcestrandbasedfelayeredupdohairforgenesis98and8108daz3d.jpg i'd guess it's a mixture of the 4 maybe?

While it does show the sliders used on the image, the creator also applied some AI filters, so you shouldn’t expect to get exactly the same result.
If you’ve ever used face-enhancing apps on your desktop or phone, you’ll know what I mean.

I was impressed by it as well when it came out and made her, all parts are available, but she's very off. RAV uses AI a lot for his smiling girls, but he somehow manages to keep them recognizable.