This question is hard for me cos I'm not educated on the Russian revolution... And all I know about it is from a cartoon movie called " Anastasia " but I'll give it a go :)
Nicholas II - I'd have to pick Rooster cos he's kinda like the Emperor of blurtit. :)
Princess Anastasia - I pick Jan Nicka cos she's the emoticon princess and she's on here often enough to deserve a royal title .. Also I think she's sly enough to have escaped the wrath of the Cheka....(Cheaka ? I think it's checka) .. Or at least create rumours that she did.
Vladimir Ilyich Lenin - that person wasn't in the cartoon movie " Anastasia" so I don't know anything about him .... You can have that role if you'd like then Didge :)
