Hal Jordan a.k.a. Green Lantern is a character, Master Builder and DC superhero in The LEGO Movie and The LEGO Batman Movie, and possibly The LEGO Movie Sequel. He commonly annoys Superman, though he is blissfully unaware of this.
During the Battle of Cloud Cuckoo Land, after Superman got stuck inside a big wad of gum shot out of Bad Cop's police car, Green Lantern rushed toward him, intending to help. However he got his arms stuck, and later his legs. Superman dryly stated how much he hated his situation.
In the Octan Tower Scene, Superman states how it couldn't get any worse, only to find out his cell is right next to Green Lantern's. Green Lantern doesn't seem scared or upset at all, chipperly saying, "Hey, check it out! We're roommates!" Superman then asked to the room at large if they had any Kryptonite to give him.
In the first The LEGO HISHE, he is briefly seen outside the restaurant where Superman and Batman were talking, saying that "Us superheroes really got misrepresented, heh, right guys?"