Gyro Gearloose is a fictional character, an anthropomorphicchicken created by Carl Barksfor The Walt Disney Company. He is part of the Scrooge McDuck universe, appearing incomic book stories as a friend of Donald Duck, Scrooge and anyone who is associated with them. He was also a frequent star of the animated DuckTales. He first appeared in the Carl Barks comic Gladstone's Terrible Secret.
Gyro is Duckburg's most famous inventor, even though his inventions don't always work the way he wants them to. His outrageous productivity is presented as a factor in the quality of his inventions; because he always comes up with new ideas, the fact that his inventions often lack an important feature, will often cause trouble for Scrooge or Donald who have bought the invention. He is known as being good-natured towards others. Gyro is often assisted by his Little Helper (or just "Helper"), who is a small anthropomorphic robot with a light bulb for a head. Besides Little Helper, he has also a thinking cap, a combination of a roof-top and a nest, with three black birds living in it.
Some of Gyro's relatives include his father Fulton Gearloose, his grandfatherRatchet Gearloose, and Newton Gearloose, his nephew. Occasionally there have been stories about Gyro's girlfriend Matilda. In some stories, Gyro's primary rival is Emil Eagle, although he is also antagonized by the Beagle Boys and Magica De Spell. With his inventions, he is also a very important ally of Donald Duck's alter ego, Paperinik, in the Italian Disney comics.