Mystique (Joint Venture)

Mystique is a long time nemesis and sometimes member of the X-Men. This is the Joint Venture Universe version of the character.

Older Than She Looks
Fittingly enough, Mystique's early life and childhood are shrouded in mystery. She is believed to be the only surviving child of Amanda Mueller, the ill-fated "Black Womb" of British urban legend, born sometime in the early 19th century.