The frequency with which North Koreas top military officer seems to disappear under Kim Jong Un makes Ri Myong Sus promotion to chief of staff very .br North Korean leader Kim Jong Un had his military chief executed for corruption and other charges, a South Korean official said Thursday. Subscribe to Times Of .br North Korea is reported to have carried out the latest in a series of high-profile executions. Army Chief of Staff, Ri Yong Gil, is said to have been expunged for .br Top 10 Most Mysterious, Secret, and Hidden Places YOU Cant Visit include places such as Bohemian Grove, Room 39, Bilderberg group meetings, .