If the Dubs, Islam, Pussy Riot or any other entity wishes to operate in Mother Russia, they will play by Vlad's rules. The laws and regulations have been written so that they can broadly interpret anything they believe is counter to Russian objectives. The Dubs can stay in Russia, but they will have to leave behind all of what makes them unique. It will be interesting to see how the Dark Lords respond. They will likely flail about like victims for a while, but in the end if they want to operate in Russia they will have to get rid of all literature and all teachings that espouses the stuff I mentioned above. The Dark Lords will either comply or leave Russia, and that is most excellent.
And Vlad and his Impalers WILL be watching.
My $ is on the Impalers. And if ISIS or some other Islamic group gets their hands on a nuclear weapon or otherwise manages to inflict massive casualties in the W world, I fully expect Vlad-like laws and regulations to be imposed on all religions. That will be the game changer.
Of course, Vlad has built somewhat of a wall around the Russian Orthodox Church, which he views in part as a relic of Mother Russia and in part that it serves his needs for influence ($, social, political).