Board Thread:Theories and Speculation/@comment-24824859-20141204001040/@comment-5936871-20141204002049

Aside from the Hyuga obviously being Hamura's descendants. I believe the Kaguya are as well. Why? Well for one, Hamura had a byakugan and his mother had a more powerful version of shikotsumyaku, her All-Killing Ash Bones. Since Kaguya had such an ability, and there is clan that also possess the same ability albeit to a lower scale, that possess her name, and even have those special markings on their heads like the ones that Kaguya has.

I think it's only logical to assume that the Kaguya come from Kaguya. So I believe that Hamura also possessed shikotsumyaku. Or at least, had the genes to pass the ability on considering Hagoromo didn't and the Kaguya most definitely do not come from him. Also, as for the transmigrants, I'm not sure if Hamura even has one. But if he does, I think it might have been Neji.