What group was led by linen in the russian revolution

Born Vladimir Ilich Ulanov in 1870, Lenin was the founder of the Russian Communist Party, leader of the 1917 Bolshevik Revolution, and the architect, builder, and first head of the Soviet Union.Lenin spent the years leading up to the 1917 revolution in exile, within Russia and abroad. TheBolshevik’s quickly consolidated power; privatizing all aspects of the Soviet economy, cracking down on dissent through the Cheka, or secret police and instituting the Red Terror, aimed at destroying monarchist and anti-Bolshevik symapthizersduring the Russian Civil War.Despite a series of strokes in his final years, Lenin attempted to shape the future of the Soviet Union, warning against the unchecked power of party members, including Joseph Stalin. His warnings went unheeded, and Stalin emerged victorious fromthe protracted power struggle following Lenin’s 1924 death.

I'm pretty sure that's called a volcano