Rasputin was stabbed by a prostitute, a group of Russian nobles poisoned him with tainted wine & cake.(some say he might have had a built-up immunity) Because he took so long to die, one of the nobles shot him in the back. They left his body in the palace, but one guy went back to get his coat & Rasputin tried to strangle him. The others arrived & shoot Rasputin 3 more times in the back, then had to resort to clubbing him & throwing him in a river. His body was found in the Neva River, where it was determined he had died of hypothermia.
He was also known as The Mad Monk & Father Grigori. A fitting name for the only guy left in Ravenholm.