Not all of course, most are good just as in all faiths. The evil ones though did help to orchestrate the overthrow and murder of the Romanov's. Lenin was of this faith.

From The Jerusalem Post:

"Lenin’s deputies Lev Kamenev (originally Rozenfeld) and Grigory Zinoviev (born Hirsch Apfelbaum) and his treasurer Grigori Sokolnikov (Girsh Yankelevich Brilliant) were all Jews, as were Karl Radek (Sobelsohn), co-writer of the Soviet Constitution, Maxim Litvinov (Meir Henoch Wallach-Finkelstein), foreign minister of the USSR until his removal so Stalin could pact with Hitler. This is, of course, besides Trotsky himself, builder of the Red Army and the only Soviet who served as both foreign and defense minister. Most proverbially, a Jew – Yakov Sverdlov – oversaw the nighttime execution of Czar Nikolai, Empress Alexandra, and their five children. Jewish revolutionaries were prominent beyond Russia as well. In Germany, philosopher-economist Rosa Luxemburg led an abortive revolution in 1919 before being caught, clubbed, shot dead and dumped in a canal. In Hungary, Bela Kun – originally Kohn – led a short-lived communist coup several months after Luxemburg’s murder. Get a Personalised Plan & Eat The Best Keto Diet Foods Get a Personalised Plan & Eat The Best Keto Diet Foods Sponsored by Ketocycle.diet In Romania, Ana Pauker – originally Hebrew teacher Hannah Rabinsohn, and later the world’s first woman foreign minister – effectively ran the country for Stalin.."