Katz is a very sadistic feline who is the arch-nemesis of Courage the Cowardly Dog.
Role in the Events
Katz is the most recurring villain in the series, as well one of the most evil villains in Cartoon Network. Kats always cons Muriel and Eustace as he did with most other people into trying whatever service he is providing or even luring innocent people to their fates, but Courage never falls for his schemes. All of his businesses enforce a strict “No Dogs Allowed” policy, forcing Courage to sneak in. He always enjoys a “little sport”, as all of his battles with Courage are games such as a staring contest. His catchphrase (typically uttered whenever he gets injured) is “I wish you hadn’t done that.”.