Albanian is an interesting language which recalls, to some extent, ancient Greek, and other Slavic languages, but it has its own autonomy. It's anyway indo-european as origin, whereas Turkish is not. Most languages used in the Core have anyway indo-european references (Neo-Latin, Latin, German, Scandinavian, Slavic, etc). Maybe this mystery could be linked to an extra indor-european reference. I'm just digressing and pondering here.