Artem Sergeev
Fyodor Andreyevich Sergeyev ( March 19, 1883 — July 24, 1921), better known as Comrade Artyom, was a Russian Bolshevik revolutionary, Soviet politician, agitator, and journalist. He was a close friend of Sergei Kirov and Joseph Stalin. Sergeyev was an ideologist of the Donetsk–Krivoy Rog Soviet Republic. Wikipedia