A deceptively friendly- and primitive-looking forest-dweller, the bigfoot Gavin is a devious conman, conniving with a number of others of his kind to use their appearance to get free room and board from gullible humans. Gavin once conned Huey Duck and Dewey Duck into letting him live in McDuck Manor by convincing him he was a non-sapient beast. Huey named him Tenderfeet. Louie Duck wasn't fooled. Louie conned his brothers into bringing "Tenderfeet" back into the woods, allegedly for Tenderfeet's own good.