<P> In a strange town near the Himalayas, Xavier encounters an alien calling himself Lucifer, the advance scout for an invasion by his race, and foils his plans . In retaliation, Lucifer drops a huge stone block on Xavier, crippling his legs . After Lucifer leaves, a young woman named Sage hears Xavier's telepathic cries for help and rescues him, bringing him to safety, beginning a long alliance between the two . </P> <P> In a hospital in India, he is brought to an American nurse, Amelia Voght, who looks after him and, as she sees to his recovery, they fall in love . When he is released from the hospital, the two moved into an apartment in Bombay together . Amelia is troubled to find Charles studying mutation, as she is a mutant and unsettled by it, though she calms when he reveals himself to be a mutant as well . They eventually move to the United States, living on Xavier's family estate . But the night Scott Summers moves into Xavier's mansion, Amelia leaves him, believing Charles would have changed his view and that mutants should lie low . Yet he is recruiting them to what she believes is a lost cause . Charles tries to force her to stay with his mental powers, but immediately ashamed by this, lets her go . She later becomes a disciple of Magneto . </P> <P> Over the years, Charles makes a name for himself as geneticist and psychologist, apparently renowned enough that the Greys were referred to him when no other expert could help their catatonic daughter, Jean . Xavier trains her in the use of her telekinesis, while inhibiting her telepathic abilities until she matures . Around this time, he also starts working with fellow mutation expert, Karl Lykos, as well as Moira MacTaggert again, who built a mutant research station on Muir Island . Apparently, Charles had gotten over Moira in his travels to the Greek island of Kirinos . Xavier discusses his candidates for recruitment to his personal strike force, the X-Men, with Moira, including those he passes over, which are Kurt Wagner, Piotr Rasputin, Pietro and Wanda Maximoff, and Ororo Munroe . Xavier also trains Tessa in order to spy on Sebastian Shaw . </P> <P> Xavier founded Xavier's School for Gifted Youngsters, which provides a safe haven for mutants and teaches them to master their abilities . In addition, he seeks to foster mutant - human relations by providing his superhero team, the X-Men, as an example of mutants acting in good faith, as he told FBI agent Fred Duncan . With his inherited fortune, he uses his ancestral mansion at 1407 Graymalkin Lane in Salem Center, Westchester County, New York as a base of operations with technologically advanced facilities, including the Danger Room - later, Fantomex mentions that Xavier is a billionaire with a net worth of $3.5 billion . Presenting the image of a stern teacher, Xavier makes his students endure a rigorous training regime . </P>

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