Géo Trouvetou
Fulton Gearloose is the son of Ratchet Gearloose and the father of Gyro Gearloose. Created by Don Rosa, he was first mentioned in "Guardians of The Library" in "Uncle Scrooge Adventures #27" as the inventor of The Junior Woodchucks Merit Badge, as well as the first person it was awarded to (for inventing it). He first appeared in person in "The Life and Times of Scrooge McDuck Part 10" as a young child and one of the first three Junior Woodchucks. He appears as an elderly man in the story "Gyro's First Invention".