Mitchell Mayo (Earth-Prime)

Mitchell Mayo, better known as Condiment King, was a criminal and an enemy of Batman.

Batman Rogue
At some point, Condiment King became an enemy of Batman using a condiment gun. He was eventually defeated and had his gun confiscated in the Batcave as one of the bat-trophies.

Former Equipment

 * Condiment Gun: Mayo used a condiment gun as a weapon.