Jin-chul Woo

우 진철 / 犬飼 晃 / 禹鎮澈

Woo Jin-chul is the top A-Rank Hunter and the current Chief Inspector of the Hunters Association's Surveillance Team under the leadership of the Chairman, Go Gun-hee. [Spoiler] He eventually ascends to become the Chairman of the Hunters Association, succeeding Go Gun-hee. [/Spoiler] (Source: Solo Leveling Wiki)