Donald Duck universe
Donald Duck and his maternal uncle Scrooge McDuck received nearly equal exposure in comics. Other primary characters include Donald's three young nephews Huey, Dewey, and Louie, and girlfriend Daisy Duck.
Duck family (Disney)
The Coot family, typically called the Coot kin in stories, are the relatives of Grandma Duck and, along with the Clan McDuck, constitute the third major branch of Donald's family tree. The name "Coot" was used by several comic authors including Carl Barks, but Don Rosa was the first to show their relationship to Donald. The members of the family are depicted as white Pekin ducks like Donald, although real-life coots are typically black.