The existing literature explains the war in Donbas and the rationale for why conflict broke out there while failing to do so in other Ukrainian provinces, such as Odesa or Kharkiv. Local pro-Russian organizations could not attract considerable attention and support in the pre-war period in all parts of Ukraine, except for Crimea. The social marginalization and negligible influence of the pro-Russian organizations among the locals presumably stemmed from their weak social ties among the local population. The question is why they had such weak social embeddedness in the local societies despite relatively popular pro-Russian sympathies in these regions? Surprisingly, nobody has sought to explain the social origins of the pro-Russian movements as a source of their weakness and failure to be sparked by the anti-Ukrainian rebellion in 2014.