Ugh! I don’t understand what’s appealing about this
Look at that thumb! Since women have very low percentages of that shape, my guess is that there may be some xxy going on there. I believe the percentage is in the 15 to 20% range. Not an incredible percentage but still enough to make me think that there's more to that... (When combined with the other features...)
CORRECTION: Brachydactyly type D is 60% women overall but is often found with XXY cases.
I have tried to wean myself off of Googling every damn thing so my memory will remain nimble... Eh..