This skull is based on the Indominus Rex from the movie Jurassic Park. OBJ, ZTL, PLY, FBX and STL files. jaw is seperated. The Indominus rex was the secondary antagonist of the Jurassic Park franchise. She was one of the largest existing theropods in the Jurassic World film, as well as the film's main antagonist, the posthumous overarching antagonist of Jurassic World: Fallen Kingdom, and one of the two overarching antagonists (alongside Henry Wu) of the Netflix series Jurassic World: Camp Cretaceous (specifically the central antagonist of Season 1 and a posthumous antagonist of the subsequent seasons). In the film Jurassic World, she was going to be the latest attraction added to the park for higher profits. The hybrid was created by modifying the genome of a Tyrannosaurus rex with the DNA of various other theropods. Some of the known species that were included were Velociraptor, Carnotaurus, Giganotosaurus, Majungasaurus, Rugops, Pycnonemosaurus, Quilmesaurus, Viavenator, Deinosuchus, and Therizinosaurus. There were also the DNA of modern animals such as cuttlefish, tree frog, and a pit viper snake.