In this paper, using anthropological, historical and psychological techniques, the identity of one of the most controversial and prominent figures of revolutionary terrorism – Boris Viktorovich Savinkov - is investigated. Analyzing the texts of V. Ropshin’s fiction works, memoires and official documents, the author attempts to describe the inner world and the moral and ethical attitudes of Savinkov, and thus add some specific features of the historical portrait of the one of the key figures of the Russian revolutionary era at the beginning of the XX century.