Fantomex is a fictional superhero associated with the X-Men in titles published by Marvel Comics. Fantomex first appeared in New X-Men #128 (August, 2002) and was created by Grant Morrison and Igor Kordey. Initially introduced as a character similar to Fantômas and Diabolik, he is later revealed to be an escaped experiment from the Weapon Plus Program.
Read more about Fantomex: Publication History, Fictional Character Biography, Powers and Abilities