@balkanizer, you are invited to leave this thread.
@GaiusCoriolanus, are you sure there are no major stereotypes on them in Poland? Every country has got regional stereotypes. Did you check the map of historical regions of Europe?
I am asking if due to Western Poland’s inclusion into such realm, and knowing of the centuries long Germanic presence in those parts, if Silesians and Kashubians have adopted German traits into their culture, much like Slovenes and Czechs (?) have, or not.