Kim Jong-il
Kim Jong-il (officially transcribed Kim Jong Il; ; ; 16 February 1941 – 17 December 2011) was the second Supreme Leader of North Korea. He ruled from the death of his father Kim Il-sung, the first Supreme Leader of North Korea, in 1994 until his own death in 2011. He was an unelected dictator and was often accused of human rights violations.
Hong Sung-mu
Hong rose to prominence after the 2011 death of Kim Jong-il and succession of Kim Jong-un, after which he has supervised various weapons tests, including the 2013 and January 2016 North Korean nuclear tests. Hong's involvement in weapons development has landed him on international sanctions lists.