Re: WHAT OTHER FAIRY TALE CHARACTERS YOU WOULD LIKE TO SEE .

Mermaids, of course. Dracula, since Frankenstein was fairly successful. Oz would be lovely. They could tie in Oz and Mary Poppins relatively easily.
Hercules (Greek Mythology).
I can’t believe no ones mentioned Cheshire Cat! He is my absolute favorite animal-character. He could be such fun in Storybrooke! Another nemesis to Gold/Rumple.