Question: Stephen Alley was allegedly involved in the murder of which Russian mystic?
Sentence (from "Grigori Rasputin"): Grigori Yefimovich Rasputin (Russian: Григорий Ефимович Распутин ] ) (21 January [O.S. 9 January] 1869  – 30 December [O.S. 17 December] 1916 ) was a Russian mystic and self-proclaimed holy man who befriended the family of Tsar Nicholas II and gained considerable influence in late imperial Russia.
Relevant evidence: Yes