Planet Hulk

"Planet Hulk" is a Marvel Comics storyline that ran primarily through issues of The Incredible Hulk starting in 2006. Written by Greg Pak, it dealt with the Marvel heroes' decision to send the Hulk away, his acclimation to and conquest of the planet where he landed, Sakaar, and his efforts to return to Earth to take his revenge. There was also a special Planet Hulk: Gladiator Guidebook publication by Anthony Flamini and the storyline's main writer Greg Pak, similar to the Official Handbook of the Marvel Universe detailing the characters, races and cultures within the storyline. Elements from the storyline have been adapted into other media, including an animated film of the same name, as well as the live action film Thor: Ragnarok.