Silver the Hedgehog

Silver (voiced by Matthew Goode) is an anthropomorphic silver had gone in the Sonic the Hedgehog series of games, where he hails from at least 200 years in the future, His main role in the series is to protect the future by changing the problems in the past with the help from his psychokinesis, which are psychic powers. He apparently has the ability to time-travel, though this is implied to be done with the assistance of future technology.