The Three Phases of E.V.E.
Robotnik unleashes E.V.E. ["Exceptionally Versatile Evolvanoids"] to capture Sonic. As Sonic manages to outsmart E.V.E., it simply adapts to another form to compensate. Sonic lures it to Robotnik's headquarters where, assuming a self-conscious form, E.V.E. determines that it is being held back by its biological inheritance from Sonic and Robotnik [i.e., individual cells used in E.V.E.'s creation]. So E.V.E. toasts Robotnik, but thanks to some quick thinking by Sonic, E.V.E. travels out into space on a journey of self-actualization. Is Robotnik really history?