A tech genius and Tails the Fox's partner in creating special tech for the Regime, Wave was given the chance to change the world for the better Sally Acorn was the one that open the door to the young swallow, allowing her to be the better of herself Sally demise cause Tails and Wave to look for a way to control villains, and forcing peace upon the earth her belief in the Regime blind her to the truth of the actual fate of the villains