At a German concentration camp in occupied Poland during 1944, young Erik Lensherr is separated from his parents by Nazi guards. The child's desperate mind remarkably bends a metal gate until a guard knocks Lensherr unconscious (a recreation of the opening scene of the first X-Men movie). Scientist Sebastian Shaw, who has observed this through a window, calls Lensherr up to see him. Placing a metal coin on a desk, he orders Lensherr to use his power to move it. When Lensherr cannot, despite his best efforts, Shaw shoots and kills Lensherr's mother in front of him. In his rage, Lensherr's out-of-control magnetic power kills the two guards and destroys two rooms, to Shaw's delight. Shaw tells Lensherr that they will "have fun" developing the boy's power.
Around this same time, in Westchester County, New York, mansion, a young Charles Xavier meets a young, shape-shifting girl named Raven, disguised as his mother, who is looking through the fridge for food. Using his mind to talk to Raven, Xavier accuses his "mother" of being an imposter, and asks what it has done with his real mother, as she would not make him a sandwich or hot chocolate. Raven shifts back to her normal, blue-skinned form. Overjoyed to meet someone else "different" like him, he says she can come live with his family.........