Daria Spin-off
In 1997, a spin-off show based on their classmate Daria Morgendorffer, Daria, was created. Mike Judge was not credited as a producer of this series and has said he was not involved with it at all, except to give permission for the use of the character. The Daria character had been created for Beavis and Butt-Head by Glenn Eichler and originally designed by Bill Peckmann of J.J. Sedelmaier Productions, Inc. Eichler then became a producer for Daria. In the first episode of Daria, she and her family move from Beavis and Butt-Head's hometown of Highland to Lawndale—the only references to the original show is a single mention of Highland in the first episode, with Daria saying Lawndale can't be a second Highland "unless there's uranium in the drinking water here too".
Read more about this topic: Beavis And Butt-head