He's tough and takes his job very seriously. He's part of a group called "The Guerillas" that is fighting against the government for the freedom to have creativity and music. He can at times be a flirt but is protective of his fellow group members. There's 7 other boys in his group named Jongho, Wooyoung, Mingi, Yeosang, Yunho, Hongjoong, and Seonghwa.