Ed

Ed is a villain who appears in the episode Driver's Ed. He is voiced by Jeff Bennett.

Bio
After having all of his friends refuse to drive him anymore, Robin looked online to found a guy name Ed who could help renew his driver license back. However after ever test, Ed would fail Robin. In the end it turns out that  Ed is a theft who just needed Robin to be the getaway driver. But it also turns out that Robin knew Ed was a theft and knocked him to another world (thanks to a demon that escape from a portal)