As far as Stalin and ethnic cleansing goes, he did not do to badly himself (<a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Population_transfer_in_the_Soviet_Union" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Population_transfer_in_the_Sov...</a>).