Originally Posted by
PaleoEuropean
I mean what really is a Slav? The original Slavs are from Kievan Rus and all hated each other before the Vikings unified them, considering how densely concentrated I is everywhere it's found there is no reason to believe that Balkanites are anything but native aside from their language and maybe their cultures. I is always concentrated like in Scotland, Ireland, Scandinavia due to the resistance to farming and possibly the effects of disease brought by newer population. There is no evidence of anything to the contrary.