Your challenge, should you choose to accept it, is to find a way to create a viable Siberian politie whose inhabitants see themselves, in vast majority, as truly distinct from Russia and Russians by the present. There is a twist, however: to get the maximum points you must meet this challenge while leaving the wider world as close to OTL.
Putting this in pre-1900 as I figure the cultural butterflies might have to start fairly early, even if they would only make themselves felt later.
Putting this in pre-1900 as I figure the cultural butterflies might have to start fairly early, even if they would only make themselves felt later.