no, they don't "cluster together", instead jews got southern europe dna in them by kidnapping people from southern europe. also many jews and arabs moved to southern europe, that doesn't make them european. a dog doesn't turn into a cat. you can have jews with lower jewish ancestry and higher european ancestry which would of course move them closer to european dna on a graph. but they're still always mixed mongrels, only 100% european is european, halfbreed jews need to btfo, they are cancer to the society. actually its interesting how the nature of cancer emulates the nature of jew, a cancerous cell is only slightly bit different but extremely destructive and deadly unless removed. similarily an european with some jewish in him will act jewish and be destructive. that's why its imperative to keep semitic dna out. no doubt thats why arabs were chosen to flood europe so jews could hide among the arabs and bolster the semite numbers in europe if we have in mind for example using dna testing to get rid of all the non-europeans from the continent
Finland