After defeating the Red King and marrying Caiera the Oldstrong, a peaceful era begins—until the shuttle that brought Hulk to Sakaar detonates, killing his wife and millions of others. Legacy and Adaptations
The Illuminati —a group including Iron Man, Doctor Strange, and Reed Richards—decide Hulk is too dangerous for Earth and trick him into a shuttle intended for a peaceful planet. Planet Hulk
Hulk's ship falls through a wormhole to Sakaar, a war-torn world ruled by the tyrannical Red King. Weakened by the journey, Hulk is fitted with an "obedience disk" and forced to fight as a gladiator. After defeating the Red King and marrying Caiera
Hulk becomes known as the "Green Scar" and is eventually hailed by the populace as the "Sakaarson," a prophesied saviour of the planet. Planet Hulk