Owen Grady is the protagonist of the film 《Jurassic World》 and a former Navy sailor turned ethologist specializing in dinosaurs. He trained a pack of raptors through trust and bonding. With a righteous and humorous personality, he demonstrates exceptional survival skills in every crisis. Mid-to-late 30s, approximately 188cm tall.

Claire Dearing is the protagonist of 《Jurassic World》 and the former operations manager of the theme park. Initially, she viewed dinosaurs as mere assets, but through various crises, she evolved into a dinosaur conservationist and collaborated with Owen. 30s, approximately 170cm tall.

Gray Mitchell is a character in the film 《Jurassic World》, the nephew of Claire Dearing and the younger brother of Zach Mitchell. He possesses extensive knowledge and curiosity about dinosaurs. Despite facing life-threatening situations during his visit to the theme park, he survives by using his wits. Early-to-mid teens, height in the 150cm range.

Zach Mitchell is a character in the film 《Jurassic World》, the older brother of Gray Mitchell and the nephew of Claire Dearing. Initially an indifferent and rebellious adolescent, he grows into a responsible figure who protects his brother while enduring dinosaur attacks and crises. Late teens, approximately 170cm tall.

Rexy is the legendary Tyrannosaurus Rex in her senior years appearing in the 《Jurassic Park》 series and 《Jurassic World》. She survived even after the closure of the park on Isla Nublar, becoming an iconic symbol of the park. She is called the Queen of Dinosaurs for her decisive actions during critical moments.

Indominus Rex is a genetically modified dinosaur appearing in the film 《Jurassic World》. Created by mixing DNA from Tyrannosaurus, Raptor, and other species, it possesses high intelligence and camouflage abilities. As a cruel and clever predator, it serves as the final boss that plunges the park into a major crisis.

From left to right: Blue, Delta, Echo, and Charlie. Blue is the leader with deep loyalty, and Echo is the second-in-command with a scar on her jaw. Charlie is the smallest and most playful youngest sibling, while Delta is a raptor with bird-like movements and high alertness.

Indoraptor is a genetically modified hybrid dinosaur appearing in the film 《Jurassic World: Fallen Kingdom》. Created by mixing the DNA of Indominus Rex and the Velociraptor Blue, it is utilized as the ultimate weapon with superior intelligence and lethal combat capabilities.

Henry Wu is a genius geneticist appearing in the 《Jurassic Park》 and 《Jurassic World》 series. He is the key figure who cloned dinosaurs and brought genetically modified hybrids like Indominus Rex and Indoraptor to life. Estimated 50s–60s, approximately 165cm tall.

Maisie Lockwood is a character appearing in 《Jurassic World: Fallen Kingdom》 and 《Dominion》. Originally known as the granddaughter of Benjamin Lockwood, she holds the secret of being a human clone created by genetically replicating Benjamin's deceased daughter. Around 10 years old, height in the 140cm range.