Dr. Eggman was not alone in this realm; he had brought Sonic, the blue blur, along for the ride, albeit against Sonic's will. Sonic was initially trapped in a digital cage, a construct of Dr. Eggman's to keep him contained. However, with Sonic.exe's intervention, Sonic was freed, and together, they formed an uneasy alliance to thwart Dr. Eggman's plans.
