Kyodo News International October 29, 2014 3:30pm N. Korea's most powerful man after leader Kim may be Choe again North Korea's most powerful man after leader Kim Jong Un may again be Choe Ryong Hae, a secretary of the ruling Workers' Party, an official media report indicated Wednesday. Among senior officials who accompanied Kim's viewing Tuesday of a soccer match, the Korean Central News Agency introduced Choe's name before that of Hwang Pyong So, who had been considered by outside watchers in recent months as the No. 2 man in Pyongyang's power hierarchy.