Are all the pendarvis's that are from SC descendants of Parthena, the African mistress of the last Carolina Landgrave, Joseph Pendarvis?

I have a Joseph O. Pendarvis Sr, that was married to a Lilla Brant, His father was David Pendarvis or atleast that what I was told and his wife was a Bertie unsure of madien name. Birtie was married 5 times. My Pendarvis's comes SC. Thanks,