Metal Sonic

Created by the evil scientist, Dr. Robotnik, Metal Sonic was built to rival Sonic's speed. During the events of Sonic: Little Planet, Metal captured Amy Rose, and took her to the Stardust Speedway where she was held hostage. Sonic and Metal Sonic had a race to see who was truly the fastest. Sonic came out on top, while Metal was reduced to ash. Metal Sonic was Sonic's most honorable foe, and will probably never return...Probably