Sheila Summers Edit
Sheila Summers is Darrin Stephens' ex-fiancee, who is beautiful, but a rich and spoiled snob.
After Darrin marries Samantha, Sheila humiliates her by commenting on her appearance and even suggests helping her. Samantha used her witchcraft to cause Sheila to become "undone" so everyone could see what she really was. Darrin wasn't happy about it, but believed she deserved it.