She is an anthropomorphic tenrec with villainous and modified cyborg enhancements implanted by Dr. Starline and with no memories of her past, and the companion of Kitsunami the Fennec. She was made for the sole intended purpose of destroying Sonic the Hedgehog and replacing him as the hero of the world. Surge the Tenrec is a villain in the Sonic the Hedgehog comic series by IDW. She is a green tenrec who was brainwashed and turned into a cyborg by Dr. Starline. First appearing in Sonic the Hedgehog: Impostor Syndrome #1, Surge and her ally, Kit, were presumably, unknowingly turned into cyborgs by Dr. Surge the Tenrec is a major antagonist in the Sonic the Hedgehog series. She is an anthropomorphic tenrec who was modified into a villainous cyborg by Dr.