Excerpt from Wikipedia
Corneliu Zelea Codreanu[a] (Romanian pronunciation: [korˈneliu ˈzele̯a koˈdre̯anu] (About this sound listen); born Corneliu Zelinski; September 13, 1899 – November 30, 1938), commonly known as Corneliu Codreanu, was a Romanian politician who was the founder and charismatic leader of the Iron Guard (also known as the Legionnaire movement), an ultra-nationalistic and violently antisemitic organization active throughout most of the interwar period. Generally seen as the main variety of local fascism, and noted for its Romanian Orthodox-inspired revolutionary message, the Iron Guard grew into an important actor on the Romanian political stage, coming into conflict with the political establishment and democratic forces, and often resorted to terrorism. The Legionnaires traditionally referred to Codreanu as Căpitanul (“The Captain”), and he held absolute authority over the organization until his death.
Codreanu, who began his career in the wake of World War I as an anticommunist and antisemitic agitator associated with A. C. Cuza and Constantin Pancu, was a co-founder of the National-Christian Defense League and assassin of the Iaşi Police prefect Constantin Manciu. Codreanu left Cuza to found a succession of far-right movements, rallying around him a growing segment of the country’s intelligentsia and peasant population, and inciting pogroms in various parts of Greater Romania. Outlawed by successive Romanian cabinets on several occasions, his Legion assumed different names and survived in the underground, during which time Codreanu formally delegated leadership to Gheorghe Cantacuzino-Grănicerul. Following Codreanu’s instructions, the Legion carried out assassinations of politicians it viewed as corrupt, including Prime Minister Ion G. Duca and his former associate Mihai Stelescu. Simultaneously, Corneliu Zelea Codreanu advocated Romania’s adherence to a military and political alliance with Nazi Germany.