@LandsharkRides The most ethnically fringe would be Tyrsenians, if you consider them a Wendic-Sardinian blend. The most culturally fringe would be the Molokans and other Judaizers of Russia. The most historically fringe would be Gordoservon Serbs, who had their own separate Eparchy, and Amirids.
Great Resettlement conspiracy theory about how Europeans plan on massively resettling into the global south, so they're emptying it out first by importing them all into Europe