RT's exclusively talks to the great granddaughter of Grigory Rasputin, a very controversial figure in Russian history. Some thought he was a genius, the others thought he was a devil. Who is he and what is all the mystery behind him? RT correspondent Oksana Boyko hopes to find an answer. RT on Facebook: http://www.facebook.com/RTnews RT on Twitter: http://twitter.com/RT_com
