hittie and Mao, yes, but not Stalin. Stalin was the old vein of Bolshevik — a universalist who wanted to destroy all national boundaries and have one universal proletariat state. I’d suggest reading Adam Zamoyski’s book: “1920, the Battle of Warsaw”
Sorry, but Stalin post World War II was a Russian nationalist. There is even a movement in Russia to canonize him as a saint in the Orthodox Church.