Gorilla Grodd - Public Enemies - Infinite Heroes

My roommate has a tendency to make up crazy stories. He told me that the Infinite Heroes Gorilla Grodd from the Public Enemies 6-pack is a re-pack of some other toyline. I can't find any info on this on Google. Is this true, or is my roommate trying to pull one over on me? Grodd is full of new parts not used in the the Mallah body, which seems weird for a line full of repaints (Public Enemies).

Thanks for any info!