I'm idly batting around an idea of a mixed German-Slavic "Prussia", with a POD in 1632.
Is it possible for the Upper Silesians and the Kashubians of West Prussia to adopt a national identity separate from Poles?
Moreover, if West Prussia is acquired by Brandenburg around 1660 or so, would it be possible for the Poles of West Prussia to eventually start identifying as Kashubians, see themselves as separate from Polish Poles, or at least become irreversibly loyal to the "Prussian" government?
Is it possible for the Upper Silesians and the Kashubians of West Prussia to adopt a national identity separate from Poles?
Moreover, if West Prussia is acquired by Brandenburg around 1660 or so, would it be possible for the Poles of West Prussia to eventually start identifying as Kashubians, see themselves as separate from Polish Poles, or at least become irreversibly loyal to the "Prussian" government?