OK, ‘tail’ can be linked to Frankenstein : It is the Halloween episode, K&H may use that as a way to bring in Frankenstein and The Wolfman (“House of Frankenstein”-/1944 and the sequel “House of Dracula”/1945- both movies have Frankie, Dracula and Wolfman) The Wolfman has a tail…. could tie Frankenstein in with the Red Riding Hood storyline and Dr Wales attraction to Ruby.