Sergeant Simian

Sergeant Simian is a character that appears in the Sonic the Hedgehog comic series and its spin-offs published by Archie Comics. He was originally a member of the Fearsome Foursome under Mammoth Mogul, and has since become a member of the Destructix. A criminal who with his cohorts has clashed several times with the Knothole Freedom Fighters and Chaotix, he has also worked under Sleuth "Doggy" Dawg and Dr. Finitevus. He was originally the leader of the Fearsome Foursome, and thus has served as second-in-command to Mogul and Sleuth Dog.