[PAR] [TLE] Legion (Marvel Comics) [SEP] Legion (David Charles Haller) is a fictional superhero appearing in American comic books published by Marvel Comics.  He is the mutant son of Professor Charles Xavier and Gabrielle Haller.  Legion takes the role of an antihero who has a severe mental illness including a form of dissociative identity disorder, in which each of his alternate personas controls one of his many superpowers. [PAR] [TLE] Professor X [SEP] Professor Charles Francis Xavier (also known as Professor X) is a fictional character appearing in American comic books published by Marvel Comics and is the founder and leader of the X-Men.  Created by writer Stan Lee and artist Jack Kirby, the character first appeared in "The X-Men" #1 (September 1963).
[PAR] [TLE] Legion ( Marvel Comics ) [ SEP ] Legion ( David Charles Haller ) is a fictional superhero appearing in American comic books published by Marvel Comics . He is the mutant son of Professor Charles Xavier and Gabrielle Haller . Legion takes the role of an antihero who has a severe mental illness including a form of dissociative identity disorder , in which each of his alternate personas controls one of his many superpowers . [PAR] [TLE] Professor X [ SEP ] Professor Charles Francis Xavier ( also known as Professor X ) is a fictional character appearing in American comic books published by Marvel Comics and is the founder and leader of the X - Men . Created by writer Stan Lee and artist Jack Kirby , the character first appeared in " The X - Men " # 1 ( September 1963 ) .
Legion's father, Professor Charles Xavier and founder of the X-Men, was also know by what name?
Legion 's father , Professor Charles Xavier and founder of the X - Men , was also know by what name ?
Professor X
Professor X