Llewellyn Duck, or Louie, is one of the nine protagonists of Disney's DuckTales 2017, introduced as the son of Della Duck and the youngest of Donald Duck's nephews. Louie is depicted as a small white preteen Pekin duck with a green hoodie and hair brushed to the side. Louie can be very selfish and greedy, and like his great uncle Scrooge, he's got an eye for money and treasure, as you can notice in our fanart Ducktales Louie Duck Money Sticker.