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.
Kronika to restart the timeline after her son's decapitation, where it turns out that said beheading tampered with the balance between Light and Darkness courtesy of the now corrupted Raiden.
