Wombat Stu is a character that appears in the Sonic the Hedgehog comic series published by Archie Comics. He is the smallest and youngest member of the Freedom Fighters. Possessing super hearing, Stu is also agile due to his small size. Though he originally served with the Downunda Freedom Fighters, he was later recruited into the Royal Secret Service. Following the roboticizing of Valdez and the betrayal of Heavy and Bomb, Stu left the Royal Secret Service, rejoining the Downunda Freedom Fighters and fighting along side them during the attack by the Xorda and later continued to fight with them in the war against the Eggman Empire.