Edited sentence: " Patriarch Kiril of Moscow also shares this Ideology; for the Russian Orthodox Church, Russkiy Mir is also "a spiritual concept, a reminder that through the baptism of Rus, God consecrated these people to the task of building a Holy Rus."This ideology, concocted as a reaction to the loss of Russian control over Ukraine and Belarus after the fall of the Soviet Union, seeks to assert a spiritual and cultural unity of the peoples descended from the Kievan Rus, presumably under Russian leadership.Indeed, after the Cold War, Moscow and Istanbul both emerged as "two centers of Orthodox power".Romiosyne is a "culturally and ecclesiastically irredentist ideology [which] seeks to regain the preeminence in the Orthodox world that the Greeks of Constantinople enjoyed under the Ottomans, just as the Russkiy Mir attempts to regain the preeminence that Russia held under the Soviets.Russkiy Mir (literally "Russian world") is an ideology promoted by many in the leadership of the Russian Orthodox Church.The Patriarchate of Constantinople claims that:.The dominant ideology of the Patriarchate of Constantinople is the ideology of Romiosyne (literally "Greekness" including Christian Orthodoxy).The historical rivalry between the Ecumenical Patriarchate and the Russian Orthodox Church intensified after the Cold War.Those two Orthodox churches, with two different ideologies, are trying to get back the preeminence they had in the past