In Mutant Ninja Turtles Gaiden, Tony Howard is a New York Police Department police officer in Brooklyn under the command of Captain Longer. His police partner is Eva Campbell. Tony and Eva are on the lookout for recently-sighted mutants in the city.
- Tony's hair is black, as seen in the title image of Chapter 18: A Little Deeper in Donatello's World. But in the black and white comic pages, Tony's hair appears light. This is unusual, as other black-haired characters (Karai, Davianna Wallace, etc.) are more consistently shown with dark hair in the comic pages.