Baron Von Rothpuppy's Dark Tower

Baron Von Rothpuppy's Dark Tower is his home and mad scientist lair, where he works with his assistant Newt.

Scooby-Doo (Archie Comics)
Only Newt was at home when Scrappy-Doo came to ask about whether it was possible to bring wax figures to life.

Appearances

 * Scooby-Doo by Archie Comics
 * The Phantom Rides Again!