No I haven't gotten DNA results yet - I've reached out to 3 labs and they either haven't responded or have said no they can't DNA test. I accidentally refer to her as a her and often go back to edit comments but forgot ahaha.
The boots appear to be helping keep in place and for now it's okay as she's in a large pen with the other youngsters (don't want the other guineas/chickens picking on them until closer to full size) but will be hard to keep the booties dry once out and about in another month or so. The other thing I found too even as a youngster is that the foot braces I made kept feet more or less in place but as soon as you take them off they just revert back to the awful positioning; we'll see how she does with these as they're more solid, but at least they're padded inside so should offer some relief while walking.
Here are some updated photos of her feet prior to the booties so you can see just how bad they've gotten. In the second photo they're completely palm up behind 'her'.
View attachment 3582960View attachment 3582961