Amy Kennedy is May Kennedy's younger sister by maybe an hour or so. She is a pony with an unspeakably large maw and powerful mandibles filled with rows of teeth like razor wire. She is marvelously fertile and was once impregnated by a hill in Toxic Tampa Bay and exploded during childbirth, so Chanterelle and May had her sewn back up, resulting in her harlequin pelt. She appears to be under the aegis that protects Chanterelle and May while in the etheric environment around the Bay. She accompanies them on nearly all of their adventures. She acts as the girls' chancellor during their brief reign over the bay.