Rat

Rat was a field commander of the Dingo Regime under General Helmut Von Stryker with a quiff of red hair and an eye-patch. He was assigned directly General Von Stryker himself to take the echidnas he and his men had captured and place them in Echidnaopolis's square to lure out the Brotherhood of Guardians. Before doing so, Rat ordered his men to open fire on the echidnas, only for them to reveal the guns weren't loaded, much to the dingo's amusement. Knuckles the Echidna and Julie-Su then showed up and freed the echidnas and knocked out the dingo soldiers. Once that was over, Knuckles demanded to know where Von Stryker was at fist-point, but one of the echidna prisoners revealed they could lead him to Stryker. Seeing no further use for Rat, Knuckles promptly knocked him out with a punch to the head. (KtE: #6)