Shadow the Hedgehog



Shadow the Hedgehog is one of the main character in the Sonic Boom series and one of Yesenia's team. He is an anthropomorphic hedgehog born as the "Ultimate Life Form," and the arch-rival of Sonic the Hedgehog.

He's also met, fall in love and married to Riley the Hedgehog. They both have 3 children: Maria, Shadow Jr and Kyle the Hedgehog.