The Witch

Magda Lensherr was a freelance agent. She was originally assigned to watch Magneto, but the assignment was compromised as she developed feelings for him and gave birth to his children; the twins Wanda and Pietro. When Magneto eventually found out the truth about Magda, he took the children and left her. Magda was also romantically entangled with Wolverine, and would bear him a son as well; Jimmy. Magda stole a sample of Mothervine, a drug that ensured pregnant mothers would birth mutant children that could be programmed and weaponised, and injected herself with it, not knowing at the time ...