Kim Won-bong was born on September 28, 1898, in Miryang, Gyeongsangnam-Do province, Korea. His father was Kim Ju-Ik and his mother was Lee Gyeong-Nyeom. Lee died giving birth to Kim Won-bong's brother, Kyung-Bong. In February 1919, Kim entered the Shinheung Military Academy and underwent military education for six months, after which he dropped out of the academy. On November 9 of the same year, Kim organized a Korean nationalist underground organization known as the Korean Heroic Corps, with Yang Gun-ho, Gwak Jae-ki, Han Bong-geun, Kim Ok, and others. Among the Heroic Corps aims were the assassinations of Japanese officials and their collaborators, coupled with attacks on Japanese bases. After assuming the position of leader of the Heroic Corps, Kim Won-Bong found that he could not accomplish the aims of the organization as it did not have a sufficient number of members. As a result, he joined the Whampoa Military Academy in 1926. Kim used the pseudonym "Choi Rim" and organized the Korean National Revolutionary Party, and the Joseon Communist Reconstruction Party. The Korean National Revolutionary Party was formed in Shanghai in 1935 by a group of left-wing nationalist Korean parties, organized by Kim Kyu-sik, Kim Won-Bong and Cho Soang. On July 10, 1937, at the invitation of the Government of the Republic of China, Kim went to Lushan, the Chinese government's conference site and resort. During his time there, Chinese government officials insisted upon associating the united front against Japanese Imperialism. Before his return, Won-bong received extensive funding from the Chinese governor. Kim Won-Bong served as the deputy commander of the Korean Liberation Army of the Provisional Government of the Republic of Korea. After Korean Independence, he returned to Korea with the officials of the Provisional Government of the Republic of Korea on December 3. After the liberation, he attended a meeting with Kim Gu, Kim Kyu-sik and Pak Hon-Yong. Kim Won-Bong married twice. His first wife, Choi Dong-seon, died young. After her death, he married Park Cha-jeong. He had two sons and one daughter: Kim Cheol-Geon, Kim Joong-Geon and Kim Hak-Bong, respectively. His pen name was Yaksan, which means "like a mountain". In 1958, he was purged by Kim Il-Sung. There are many different accounts of Kim's death. According to one, Kim committed suicide by taking cyanide.
Popular culture
Portrayed by Cho Seung-woo in the 2015 film Assassination.
Portrayed by Yoo Ji-tae in the 2019 MBC TV series Different Dreams.