In Ukraine, there has been a debate as to whether the religion should be monotheistic or polytheistic. In keeping with the pre-Christian belief systems of the region, the groups who inherit Volodymyr Shaian's tradition, among others, espouse polytheism. Conversely, Sylenko's Native Ukrainian National Faith (RUNVira; also called "Sylenkoism") regards itself as monotheistic and focuses its worship upon a single God whom the movement identifies with the name Dazhbog, regarded as the life-giving energy of the cosmos. Sylenko characterised Dazhbog as "light, endlessness, gravitation, eternity, movement, action, the energy of unconscious and conscious being". Based on this description, Ivakhiv argued that Sylenkoite theology might better be regarded as pantheistic or panentheistic rather than monotheistic. Sylenko acknowledged that the ancient Slavs were polytheists but believed that a monotheistic view reflected an evolution in human spiritual development and thus should be adopted. A similar view is espoused by Russian Ynglism, while another distinctively monotheistic Rodnover movement that has been compared to Sylenkoism is Russian Kandybaism. Lesiv reported about a Sylenkoite follower who said that "we cannot believe in various forest, field and water spirits today. Yes, our ancestors believed in these things but we should not any longer", as polytheism is regarded as obsolete within the religion. Some polytheist Rodnovers have deemed the view adopted by Sylenko's followers as an inauthentic approach to the religion.