Elizabeth Rawson was born in Kissimee, Florida. Born a mutant, she possessed superhuman strength and durability. Estimated to being able to lift c. 50 tons.
A scene in "Amazing Spider-Man" #342 has the Chameleon (under the alias Dr. Turner) speaking to four young women out of costume. If they were intended to be the Femme Fatales in their civilian identities, this would be their only such appearance. Curiously all four women were depicted as caucasian.