I know Kasia is Latvian, but there are Russian Latvians, & at the last party i attended she was speaking Russian to a fellow party goer so that got me wondering
You ask Kasia if she's Russian or Latvian...you will get a very firm answer!
But no doubt she can speak Russian as most people from the Baltics have is as a oft-used second language.
And to be fair, Tanya could well be a Baltic Russian, though her cover story is that she was from Moscow.
But they are definitely two very different girls.