Katz (Courage the Cowardly Dog)

Katz Plays Chum in Finding Benny (CartoonNetworkandHasbroFan364 Style)
He is a shark.

Katz Plays Gallaxhar in Pets Vs. Animals (CartoonNetworkandHasbroFan364 Style)
He is an alien.

Katz Plays Tai Lung in Kung Fu Monster (CartoonNetworkandHasbroFan364 Style)
He is a snow leopard.

King Katz Plays Randall Boggs in Pets, Inc. (CartoonNetworkandHasbroFan364 Style)
He is a lot lizard.