Arnold Duck was an anthropomorphic duck.
The likely deceased, fez-wearing Arnold Duck was Donald Duck's great-uncle. Donald owned an old painting of Arnold Duck, which Huey, Dewey and Louie Duck found rather depressing. They found however that, when turned upside down, the picture now seemed to depict a smiling scarf-wearing youngster, much to their delight.
Behind the scenesEdit
Arnold Duck was only ever seen in the 1998 French one-pager The Right Side.
He might be the grandfather of Hackney McWebfoot, who is said to be Donald's second cousin and does somewhat resemble Arnold.