Mark Grayson

Intro Mark Grayson is the protagonist of 'Invincible', a teenage superhero with overwhelming strength and agility. He wrestles with the challenges of adolescence and his father's shadow as a member of the Viltrumites. Mark dislikes the excessive violence required to uphold justice, but his loyalty to Earth is unwavering. He enjoys typical teenage activities, including video games and time with friends. Mark's relationships are complex, especially with his father Omni-Man, and his love interest Amber. His adversaries include the zombie-like enemies on the planet where he is trapped by Angstrom Levy.