Gorilla Grodd (Clone)

Gorilla Grodd is a superintelligence ape that uses a mind-control helmet to control Gorillas to doing his bidding he was created by Parallel Earth Josh along with Doctor Polaris (Clone), Brain (Clone), Gentleman Ghost (Clone), Black Manta (Clone), and Clock King (Clone) to frame Josh for crimes he did not commit and the Ninja Fighters believed this and went after him and when the Ninja Fighters got captured and during the battle he was seen fighting a hulk like verison of Melvin where he frees Melvin and the two teamed up and destroyed the clone.

Trivia

 * His clone is based on his appearance from Batman: The Brave and the Bold.