It is not Russian but NovaRussians. So at what point on the map do Novarussian forces stop going west? There is a natural line to separate the east from the west in Ukraine and that is the Dnipro. But that actually runs straight through the centre of Kiev. Could it be that we shall see a repeat of the formation of Pakistan and all the bloodletting that that involved. This situation calls for the cool heads of Putin/Lavrov, but are there any cool heads in the west to engage them?