Well I have read one of your earlier threads on the Adkins who went for medical help from the NA tribe. I investigated and found common first names that eeked down the line from the burial ground in that area.
You can easily trace the migration through Virginia to West Virginia on a county map, which is amusing as well.
DNA Project? I'm game, but I bet a whole bunch of them wouldn't be. Some reserve the Cornstalk line to Charity only. This may very well be true. But they may become fearful of the findings others may wind up with. After all, so far, it is only lore and not fact based. As of yet anyway.
I still think Mary was Bluesky. But there you go. It is a thought and not fact. I just find the whole Bluesky story a bit out there for me. But then again, that is my thought and not fact.
A DNA project may be just the thing to get truth. But again it may open another worm-can.