Here we have one of the more popular original characters from TMNT's 2003 series (in so much that he's appeared in the Mirage and IDW comics after his animated debut), Hun was the leader of the Purple Dragon street gang, and Shredder's top enforcer.

Hun's made from a Marvel Universe Juggernaut. Head's from Injustice Solomon Grundy. I didn't have anything to swap arms with him and I couldn't figure out a way to get the bands off, so I painted them gold, to call to mind his gauntlets from the action figure and his Back to the Sewer incarnation.