Webbigail "Webby" Vanderquack is a character appearing in both versions of the animated series "Ducktales".
Webby was created for the 1987 DuckTales series, was the granddaughter of Mrs. Beakley.
In the 2017 reboot, she is the granddaughter of Scrooge McDuck's housekeeper, Betina Beakley, and an adopted ward of Scrooge.
It is revealed that Webby is a female clone of Uncle Scrooge, two other clones appear, the three are named April, May and June, after Daisy's nieces. In the Netherlands, April and Webby share the same name, Lizzy.