Make Despicable Me Edith Costume!! The great idea for this year's group outfit is to go as Despicable Me Sister which was adopted by Grew. Sisters Margo, Edith and Agnes are the oldest (younger to older) sisters. In this post, we are going to focus on little Edith. Who is Edith? The Edith sisters can be called the tomboy and the little crazy middle child of their family. He seems to get himself into trouble easily and he is a very inquisitive character. Edith is a child, about 8/9 years old, although it is not mentioned in the movie, but sometimes she is a little older. How to Make Edith's Costume? The great thing about Edith is that she has a very distinctive look. She wears the same outfit throughout the two movies so it is a dress that will be recognized and very easy to copy. Edith's Look Edith always wears a matching knitted beanie hat with ear flaps and tassels in her pink striped knitted sweater. Once you have these two items your halfway! For the bottom half of her ...