It's everything I never knew, I always wanted!

–Dewey Duck

Dewford "Dewey" Deuteronomy Duck is a main character in the 2017 DuckTales series and one of Donald's triplet nephews. Dewey is the Middle child of the triplets. He is an adventure seeking child.


Early Life

Dewey's early life is quite unknown. He was among the three sons had by Della Duck and an unknown father. It's unknown how long Dewey lived with his mother as after the Spear of Selene incident, he and his brothers moved in with his uncle Donald. Donald would raise the boys as if they were his own sons, with lots of love and affection. Donald often embarrassed his nephews with his antics but he and the boys developed a close bond over the years.



Dewey has a love for adventure and is a true thrill seeker despite his young age. He's willing to risk his life for a good adventure and is all to much enthusiastic about doing so, though whether or not this is bravery or childish innocence is left in the air.

Dewey is generally a good-natured kid who loves his family and those who he considers family (such as Webby Vanderquack and Launchpad McQuack) and is always worried about their safety and well-being in times of danger. Dewey is also close with his Uncle Scrooge, though the two's different approaches to adventuring often put each other at odds.

Dewey is a horror enthusiast who loves the works of Mallard Hitchcock, such as The Quacking Dead and The Screaming Duck. Dewey is quite the thespian for his young age and did well in drama class, with Louie citing his performance as Oliver Twist in particular as being quite popular.[1]

Physical appearance

Dewey is a kid of average size, and is almost the exact same height as his brothers. He wears a deep blue shirt with a light blue undershirt. Dewey has big, enthusiastic eyes and often sports bright expressions.


Shorts (50%)

  • Donald's Birthday!
  • Meet Mrs. Beakley!
  • Meet Webby Vanderquack!

Season 1 (100% all episodes)

Comics (75%)


"Let's go tough some expensive stuff!" -Dewey Duck[Source]
"Mom?" -Dewey Duck[Source]
"It's like I don't even know you!" -Dewey Duck[Source]
"What's up with this stupid library!" -Dewey Duck[Source]


  • Dewey Duck has appeared in the most episodes, and is so far the only character to be in all episodes, but in Who is Gizmoduck?! he never spoke.
  • Frank Angones stated that Dewey's name was changed from Deuteronomy to Dewford because the former is difficult for Donald to pronounce.
  • Dewey reminds Donald and Scrooge of his mother.


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  1. The Repeating Revenge of the Screaming Duck