Kim Jong-un
Kim Jong-un (officially transcribed Kim Jong Un; ; ; born 8 January 1984) is a North Korean politician serving as Supreme Leader of North Korea since 2011 and Leader of the Workers' Party of Korea since 2012. Kim is the second child of Kim Jong-il (1941–2011) and Ko Yong-hui (1952–2004). The grandson of Kim Il-sung, the first leader of North Korea from 1948 to 1994, he is the first North Korean leader to have been born after the country's founding.
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.