Lady Deathstrike

After being experimented on, she became William Stryker's assistant after he used the Mind Control Serum on her. Lady Deathstrike accompanied Stryker to the White House to investigate the mutant attack that had just transpired. She primarily wears a black leather jumpsuit with a narrow and low neckline, Stryker introduces Senator Kelly (who is really Mystique in disguise) to his personal assistant, Yuriko Oyama, and Kelly comments on her strong handshake. He then asks Stryker if it's possible to arrange a visit at Erik Lensherr's prison. Stryker says it is not possible, as he's the enemy in this conflict. Kelly isn't happy with the word "conflict" and asks Stryker if he really wants to turn it into some kind of war. Stryker says that this already is a war and leaves with Yuriko.