One of the biggest "X-Men '97" theories was that Valerie Cooper's real identity is secretly the shapeshifting mutant Mystique ...

While Jennifer Lawrence tenure as Mystique has come to an end, fans still expect Tessa Thompson to appear in upcoming Marvel ...

During a recent appearance on The Graham Norton Show, Jennifer Lawrence and Tessa Thompson hilariously opened up about the ...

With Marvel Studios expected to take a younger approach to its X-Men reboot cast, 25-year-old Nélisse would be a wonderful choice for a more youthful Mystique. She could headline as the villain for ...

Romijn made her debut as Mystique in 2000's X-Men and reprised the role in the film's sequels X2 and X-Men: The Last Stand Stephanie Wenger is a TV Writer/Reporter at PEOPLE. She joined the brand in ...