Korbin is one of the worlds located beyond the Nine Realms.
When the Rainbow Bridge was destroyed in 2010, the Nine Realms and many of the worlds beyond were engulfed into chaos, as organizations such as the Marauders and the Badoon seized the opportunity to pillage these worlds without Asgardian interference.
- In the comics, Korbin was the homeworld of Beta Ray Bill. It was destroyed by Surtur alongside the rest of the planet's home galaxy, and used as a source of energy to create the Twilight Sword.
Behind the Scenes
- The script of Avengers: Endgame confirms that the aliens Gamora and Nebula were attacking before being sent to Ronan the Accuser were Korbinites and that they were on their homeworld, although it does not explicitly refer to the planet as Korbin.