Freddy K.

Freddie K is the owner of Meteor Comix.

His first appearence was in the episode "The Secret Origin of Supernova." He lets Buster and Arthur look in his big book on comic characters. He says his alltime favorite hero is Jack Kirby, the creator of characters like DC's The Demon, and co-creator of characters like The X-Men, The Fantastic Four, and Captain America.

In "The Tales of Grotesquely Grim Bunny," he temporarily leaves and hands over the reigns to his store to his brother. After complaining about the horror comics the store now specializes in, Freddie comes back.