The Dogs of War, also known as The Briones Brothers, is a fictional supervillain duo created by Richard Dominguez and published by Azteca Productions. Both characters made a cameo appearance in the conclusion of El Gato Negro #3 (Sept. 1995) and made their first "full" appearance in El Gato Negro #4 (June 1997).Javier "Rottweiler" Briones and Jaimé "Pit-Bull" Briones are brothers, nephews of South Texas drug lord Boss Ochoa, and therefore the cousins of El Graduado.