Yes, she was actually a lizard person underneath her skin, thanks to the curse. And she made a monster to do brain transfers, though it didn't really make sense. The monster had lots of thoughts for a creature with no brain, and she had this idea that once your brain was in the monster you'd just do what she said. If you showed it a mirror it saw how hideous it was, and a single tear rolls down its face before it goes berserk and kills Kauderwelsch.
Revenge was pretty good. Vault was probably better. I had all 59 of the originals, had to hunt the last few down since they went out of print in 95, just when I was about to finish collecting.