I think that it would be great to have a polish brigade type army as part of the Russian army as they were pretty much 100% pure awesome. If you disagree research the battle of wizna poland and voytek the soldier bear. Just a thought for a Russian special forces, and I Know most of the polish were commanded by the british but it seems in the alternate reality we have created they could have been annexed and commisioned/conscripted by the U.S.S.R.