What role over the Hellenic Army did the person who had a dispute with Eleftherios Venizelos have?
Constantine I of Greece Constantine I (Greek: Κωνσταντῖνος Α΄ , "Konstantínos I"; 2 August [O.S. 21 July] 1868 – 11 January 1923) was King of Greece from 1913 to 1917 and from 1920 to 1922. He was commander-in-chief of the Hellenic Army during the unsuccessful Greco-Turkish War of 1897 and led the Greek forces during the successful Balkan Wars of 1912–1913, in which Greece expanded to include Thessaloniki, doubling in area and population. He succeeded to the throne of Greece on 18 March 1913, following his father's assassination.
Greek Civil War The Greek Civil War (Greek: ο Eμφύλιος [Πόλεμος] "o Emfýlios [Pólemos]", "the Civil War") was fought in Greece from 1946 to 1949 between the Greek government army (backed by the United Kingdom and the United States), and the Democratic Army of Greece (DSE, the military branch of the Greek Communist Party (KKE), backed by Yugoslavia and Albania as well as by Bulgaria), most probably the first Proxy war of the Cold War. The fighting resulted in the defeat of the Communist insurgents by the government forces. Founded by the Communist Party of Greece and funded by Communist nations such as Yugoslavia, the Democratic Army of Greece included many personnel who had fought as partisans against German and Italian occupation forces during the Second World War of 1939–1945.