Magneto
An incredibly powerful, Omega-level mutant whose experience in the holocaust has forever colored his beliefs about how to lead Mutants into the future.
Where is he from?
Magneto was the very first villain to confront Marvel's X-Men, all the way back in the X-Men #1 in 1963. While he's made animated appearances over the years, his first live-action portrayal was in the 2000 movie X-Men, where he was played by Sir Ian McKellen.
When the film series decided to start epicting it's characters younger, fantastic british actor Michael Fassbender took on the role.
Comic Appearances
GND 185 - Sarah & Christine interview Van Helsing, but he turns into Wolverine when he is attacked by Sabertooth. They are picked up by Magneto & Professor X, who thinks are "Gayer than Az & Crowley".