Multiple choice general knowledge How were Huey, Dewey, and Louie related to Scrooge McDuck ? Nephew Grandnephew Son Grandson Reveal answer Fill a bubble to check yourself B Correct answer Explanation Huey, Dewey, and Louie are Donald Duck's nephews, making them Scrooge McDuck's grandnephews. They are not his direct nephews, sons, or grandsons.