Grigori Rasputin

Rasputin (ラスプーチン) was a notorious magician in early 20th century Russia, who was a major figure in the downfall of the and the subsequent course of magic in Russia.

Background
Following the corruption in Russia's government caused by Rasputin's actions, certain types of magic were banned amongst Russia's Magic Side, however organizations such as Annihilatus would still use them.

Anglican Church–Russian Orthodox Church Prewar Conference
Rasputin was referenced during an explanation of Annihilatus's background.

St. Germain Arc
Rasputin was referenced as an example of mysterious people who occasionally appear in a place of politics or high society and bring chaos to that nation or the world.

Coronzon Arc
Rasputin was referenced as an example of well-known historical magicians who met an untimely or lonely end. When talking about the corruption caused by Coronzon which led to the secret creation of an artificial demon such as herself, Qliphah Puzzle 545 remarked that not even Rasputin went that far.

Trivia

 * His full name was.