Hafþór Júlíus Björnsson is an Icelandic professional strongman, actor, and former professional basketball player.
He plays Ser Gregor "The Mountain" Clegane in the HBO series Game of Thrones.
The mutant, James Howlett seeks to discover the truth about his past in Team-X when the evil Mr. Sinister restarts Bolivar Trask's Sentinel project seized long ago by William Stryker
