 Gleeson Hedge is a satyr first mentioned in "The Last Olympian", as the author of a distress call sent to Grover Underwood.Like Grover, Hedge is also a demigod Protector; his proudest "recruit" being Clarisse La Rue.He disguises himself as a coach at the Wilderness School to escort Piper McLean and Leo Valdez (and later, Jason Grace) to Camp Half-Blood.