Donald Duck universe and keeps it on a pillow under glass because of its sentimental value. Donald Duck, Huey, Dewey, and Louie, and Gladstone Gander among many others think it is really a lucky charm, but Scrooge himself rejects any claims beyond sentimentality. 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. Several secondary characters have also achieved star status in certain publications, such as Grandma Duck, Donald Duck's grandmother; Gladstone Gander, Donald Duck's incredibly lucky cousin; Gyro Gearloose, an inventor who
Donald Duck artist Shiro Amano worked with Donald on the graphic novel "Kingdom Hearts" based on the Disney-Square Enix video game. Donald Duck has a slightly different character abroad. Donald Duck ("Kalle Anka" in Sweden, "Anders And" in Denmark, "Andrés Önd" in Iceland, "Donald Duck" in Norway, and "Aku Ankka" in Finland) is a very popular character in Nordic countries. In the mid-1930s, Robert S. Hartman, a German who served as a representative of Walt Disney, visited Sweden to supervise the merchandise distribution of Sagokonst (The Art of Fables). Hartman found a studio called L'Ateljé Dekoratör, which produced illustrated cards that were