Chun

In the IDW continuity, Chun is one of the Purple Dragons, and was first encountered by the Turtles when Michelangelo and Angel Bridge fought outside the Second Time Around store. He was easily subdued by Raphael, and despite insisting that he wanted to remain outside the conflict, he and the other Dragons accompanied the Turtles to the nearest Foot Clan building, though he was unwilling to fight the Foot.

After the events of the Hun micro-series issue, he became one of Arnold Jones' followers. During the Chasing Phantoms arc, Chun was one of the Purple Dragons to attack Casey Jones and be defeated. Subsequently, he became one of Jones' followers.