Duck family (Disney) strip, Della writes to Donald that the boys had placed a firecracker under their father's chair as a prank and that their father had been sent to the hospital. This was the reason why the boys first showed up at Donald's house. Thereafter the father is generally assumed to have disappeared. In "The Richest Duck in the World", when Scrooge mentions that the few family members he had had disappeared, the boys respond "We know how "that" feels!" Donald's cousin Fethry Duck was created for the Disney Studio Program by Dick Kinney and Al Hubbard and was first used in
Daisy Duck eventually warms to the Duck Avenger, feeling drawn to his righteous persona, as the Duck Avenger does. They both feel unable to pursue their relationship, as they feel themselves cheating their respective lovers. Since 1999 Daisy, like Donald Duck has her own magazine in the Netherlands. She had one in Brazil between 1986 and 1997, and a short-lived series in 2004 with republications of old stories. At the Walt Disney Parks and Resorts and on the Disney Cruise Line ships, Daisy is a semi-common character for meet-and-greets, parades, and shows, though she doesn't make as many appearances as Donald or