"Sideshow Bob's Last Gleaming" is the ninth episode of "The Simpsons"<nowiki>'</nowiki> seventh season. It originally aired on the Fox network in the United States on November 26, 1995. In the episode, Sideshow Bob attempts to rid the world of television.

Based on the paragraph above can we conclude that "Sideshow Bob is a villain on the Simpsons."?
It's impossible to say