O Jin-u
O Jin-u (Korean: 오진우; March 8, 1917 – February 25, 1995) was a North Korean general and politician. He served with Kim Il Sung's partisan unit and eventually rose through the ranks of the North Korean Army. He distinguished himself during the Korean War and was a trusted adviser of Kim Il Sung until his death, also being his chief guard in 1945. Thanks to his relationship with Kim Il Sung, O Jin-u was able to enjoy wealth and fame, this lasted even under Kim Jong Il. He was the Minister of Armed Forces from May 1976 until his death in February 1995. O was considered the third-most powerful person in North Korea, after Kim Il Sung and his son Kim Jong Il, therefore making him the most powerful person that possessed no blood relations to the Kim family. He was considered by many as a hardliner and advocated strongly for North Korea's nuclear program.