Eggman Nega

Eggman Nega is an enemy from the Sonic the Hedgehog series. He comes from a different dimension that is actually the future and is the direct descendent of Dr. Eggman. Blaze the Cat, Silver the Hedgehog, and Sonic the Hedgehog are his main foes. His voice actor is Mike Pollock.

Mario & Sonic at the Olympic Winter Games
Eggman Nega appears as a boss in the Festival Mode. He must be faced in skiing.