Yevgeny Borisovitch Volgin, better known as either Colonel Volgin, or Thunderbolt is the main antagonist in the videogame Metal Gear Solid 3: Snake Eater. He is a Stalinist GRU colonel, who attempted to seize overthrow Nikita Krushev as leader of the Soviet Union. In the game Metal Gear Solid V: The Phantom Pain, Volgin returns as the tertiary antagonist. He is revealed to have been comatose (not killed), after the events of Metal Gear Solid 3. Despite this, his humanity was all but gone, and he had to be controlled by Tretji Rebenok. He is voiced by Neil Ross in Metal Gear Solid 3.