Indominus rex

Indominus rex also known as the I.rex is a genetically modified hybrid species dinosaur that was created by InGen for Jurassic World.

Creation
Dr. Henry Wu was obsessed with creating a new species by gene mixing. After the Isla Nublar incident of 1993 and his creation of a of a plant that can change its gender. He later created the dinosaur out of mixing various dinosaur genes with many modern animals and released it into its enclosure.

Traits and Behavior
The Indominus was very intelligent that's shown by Indominus remembering its tracking beacon and changing thermal temperature due to Velociraptor DNA in the blood and Able to move at high speeds and turn invisible to stalk prey and sometimes killed for sports