Liu (Running Man Animation)

Liu is the new Running Man contender of the Bug tribe and the younger brother of the tribe's former competitorwho disappeared for unknown reasons. As Yoo Jae Seok's Animal Motif, Liu has the ability to jump from a far distance or great heights and can sense any signs of occurrence or danger from his antennas.

He is the show's leader as he possesses intelligence when winning a game whether if it's a team or a solo game as well as creating inventions from the pieces he could find. Liu also has a robot companion named 'Mr. Suitcase' (from the Cartoon Network English Dub) that stores his weapon, the Drill-Gun.