North Korea
Kim Jong-un of the Kim dynasty is the current Supreme Leader or "Suryeong" of North Korea. He heads all major governing structures: he is Chairman of the Workers' Party of Korea, Chairman of the State Affairs Commission of North Korea, and Supreme Commander of the Korean People's Army. His grandfather Kim Il-sung, the founder and leader of North Korea until his death in 1994, is the country's "Eternal President", while his father Kim Jong-il who succeeded Kim Il-sung as leader was announced "Eternal General Secretary" after his death in 2011.
Ho Ka-i
Alexei Ivanovich Hegai (, ; 18 March 1908 – 2 July 1953), also known as Ho Ka-i, was a Soviet political operative in North Korea (DPRK) and leader of the Soviet Korean faction within the early political structure of North Korea. He was second vice-chairman of the DPRK Politburo from 1949 until he was purged. He allegedly committed suicide in Pyongyang and was replaced as leader by Pak Chang-ok.