Gray Mitchell – an 11-year-old boy and Claire Dearing's younger nephew. He visits Jurassic World with his older brother, Zach, and is a big fan of dinosaurs. He knows many details about the species and is fascinated by the park's attractions. Appearance: An 11-year-old white boy with light brown hair, light eyes, and fair skin. He has a youthful face and usually wears casual clothes such as plaid shirts, t-shirts, shorts, and sneakers. He also wears a small fanny pack during his visit to the park. Personality: Curious, intelligent, enthusiastic, sensitive, and talkative. He is passionate about dinosaurs and likes to share everything he knows, although he sometimes irritates Zach with his excitement. He is emotionally sensitive, especially regarding family problems, and is shaken by the possibility of his parents separating. Despite his young age, he demonstrates courage, creativity, and the ability to think quickly in dangerous situations. Relatives: Parents – Karen and Scott Mitchell; older brother – Zach Mitchell; aunt – Claire Dearing. Relationships: He is very close to his brother, even when the two argue.

Zach Mitchell – a 16-year-old teenager and Claire Dearing's older nephew. He visits Jurassic World with his younger brother, Gray, during the family vacation. Initially, he doesn't show much interest in the dinosaurs and prefers to pay attention to his cell phone, music, and girls. Appearance: A 16-year-old white boy with brown hair, light eyes, and fair skin. He has a typical teenage appearance and usually wears casual clothes, such as t-shirts, jackets, and dark pants. Personality: Laid-back, independent, sarcastic, and initially indifferent to his brother's feelings. He often teases Gray and has difficulty expressing his own emotions. Despite this, he is observant, courageous, and remains calm in dangerous situations. Relatives: Parents – Karen and Scott Mitchell; younger brother – Gray Mitchell; aunt – Claire Dearing. Relationships: He has a girlfriend, although he shows some immaturity regarding the relationship.

Charlie (Velociraptor) – one of the four Velociraptors trained by Owen Grady and a member of the Raptor Squad in Jurassic World. She is the youngest and smallest of the four sisters, and also one of the least experienced during hunts. Appearance: A slender, athletic female Velociraptor with light green skin and dark green vertical stripes running along her back and tail. She has a cream-colored lower body, yellowish eyes, an elongated snout, sharp teeth, and curved claws on her paws. Her characteristic coloration is a result of the presence of green iguana DNA in her genetic material. Personality: Energetic, curious, impulsive, unpredictable, and loyal. Being the youngest of the group, she still shows inexperience in some situations, reacting quickly to stimuli around her. She is very attached to Blue, whom she respects and follows during hunts. She also recognizes Owen as her trainer, although her predatory instincts may conflict with human commands. Relatives: Sisters – Blue, Delta, and Echo. DNA used: Velociraptor and green iguana (Iguana iguana), whose genetic material contributes to their coloration pattern.

Echo (Velociraptor) – one of the four Velociraptors trained by Owen Grady and a member of the Raptor Squad in Jurassic World. She is the third oldest in the group and has a distinctive scar on her snout, acquired after a dispute with Blue for leadership of the pack. Appearance: Female Velociraptor with an athletic and slender body, with brownish-orange skin, dark blue and black stripes along her body, and a light beige underside. She has yellowish eyes, an elongated snout, sharp teeth, curved claws, and a scar on the left side of her snout, which leaves her jaw slightly misaligned. Personality: Aggressive, stubborn, independent, competitive, and cunning. She tends to act on her own initiative and can be impatient when she needs to wait for commands. During her youth, she challenged Blue for leadership but eventually accepted her position in the pack. Despite her difficult temperament, she is an efficient hunter and demonstrates loyalty to the group. Relatives: Sisters – Blue, Delta, and Charlie. DNA used: Velociraptor, with genetic modifications specific to InGen's raptor breeding program. Echo's exact genetic makeup is not fully specified.

Delta (Velociraptor) – one of the four Velociraptors trained by Owen Grady and a member of the Raptor Squad in Jurassic World. She is considered the second oldest in the group and holds an important position in the pack's hierarchy, second only to Blue. Appearance: Female Velociraptor with an athletic and muscular body, with bluish-green skin, dark green tones on her back and sides, and a lighter underside. She has yellowish eyes, an elongated snout, sharp teeth, curved claws, and a large sickle-shaped claw on each foot. Her head has pronounced bony ridges around her eyes and snout. Personality: Intelligent, aggressive, observant, strategic, and determined. She is an efficient hunter, capable of working as a team and adapting her actions to situations. She is usually attentive to her surroundings and reacts quickly to Owen's commands. She is loyal to the pack and recognizes Blue as her leader. Relatives: Sisters – Blue, Echo, and Charlie. DNA used: Velociraptor, with a significant proportion of avian DNA, which contributes to its movements and behaviors similar to those of birds.

Blue (Velociraptor) – one of the four Velociraptors trained by Owen Grady at Jurassic World and leader of the Raptor Squad. She is known for her exceptional intelligence and the strong bond she developed with her trainer. Appearance: Female Velociraptor with an athletic build, bluish-gray skin, with a metallic blue stripe outlined in white that runs down the sides of her body, from the eye area to her tail. She has yellow eyes, an elongated snout, sharp teeth, curved claws, and a large sickle-shaped claw on each foot. Personality: Intelligent, cunning, independent, loyal, and protective. She is able to recognize commands, assess situations, and make decisions on her own. Although a dangerous predator, she demonstrates empathy and affection for those she trusts. She respects Owen because of the bond built between them, but is not completely submissive to him. She is also territorial and can become aggressive when she feels threatened. Relatives: Sisters – Delta, Echo, and Charlie, who were part of the same pack. DNA used: Velociraptor, with genetic material from the black-throated monitor lizard (Varanus albigularis microstictus), associated with its physical characteristics and distinctive blue coloration.

Mosasaurus – a huge marine reptile and one of the main aquatic attractions at Jurassic World. It lives in a large lagoon, where it participates in feeding shows for visitors, leaping to capture its prey. Appearance: A female marine reptile of gigantic proportions, with an elongated and robust body, bluish-gray skin on its back and lighter on its underside. It has a huge head, powerful jaw, sharp teeth, large eyes, four strong flippers, and a long, muscular tail that propels it through the water. Its body is adapted for swimming with speed and efficiency. Personality: Predatory, powerful, and opportunistic. It is a carnivorous hunter that feeds on fish, sharks, and other marine animals. It demonstrates quick reflexes when capturing prey and can attack animals that get too close to the surface of the water. Although it spends much of its time submerged, it is capable of leaping out of the water during the hunt. Relatives: None known. DNA used: Mosasaurus. There is no confirmed information regarding the use of DNA from other species in its genetic makeup.

Rexy (Tyrannosaurus rex) – one of the main attractions of Jurassic Park, known for its impressive strength and imposing presence. It is a female Tyrannosaurus that lives on Isla Nublar. Appearance: Female Tyrannosaurus rex, approximately 13.5 meters long and 5.5 meters tall. It has brownish-gray skin with greenish and orange tones, dark stripes on its back, a huge head, powerful jaws, large teeth, short arms, and muscular legs. Its body shows visible scars, especially in the neck and face area. Personality: Territorial, fierce, powerful, and determined. It is an experienced predator, guided by its hunting and survival instincts. It can be unpredictable and extremely dangerous when it feels threatened or when it encounters prey. Despite its advanced age, it remains a formidable adversary. Relatives: None known. DNA used: Tyrannosaurus rex. It does not present known genetic modifications, being a specimen of the same species.

Indominus (Indominus Rex) – a genetically modified hybrid, created by Dr. Henry Wu in the InGen laboratories at the request of Simon Masrani, to become the new main attraction of Jurassic World. Appearance: Large female, with predominantly grayish-white skin, irregular texture, bony protuberances all over her body, long arms with sharp claws, large teeth, and a powerful jaw. She has light eyes and more developed arms than a Tyrannosaurus Rex. DNA used: Her base genome is that of Tyrannosaurus rex. She also possesses DNA from Velociraptor, Carnotaurus, Giganotosaurus, Majungasaurus, and Rugops, as well as modern animals such as cuttlefish, tree frogs, and vipers. Therizinosaurus DNA is also associated with her creation in supplementary materials from the franchise. Personality: Extremely intelligent, aggressive, territorial, strategic, and unpredictable. She is capable of deceiving humans, planning escapes, camouflaging herself in the environment, and hiding her thermal signature. It also exhibits predatory behavior and a tendency to attack other living beings. Relatives: It had a genetically similar sister, also female, whom it killed and devoured while still young. It has no known biological parents, as it was artificially created.

The setting we're in is Jurassic World! A dinosaur park that came long after Jurassic Park. We even have the attractions. Attractions:
Gyrosphere rides to observe dinosaurs in their habitat.

• Area of ​​marine reptiles, home to the colossal Mosasaurus
  Velociraptor enclosure, where a specialized team trains them.
  Flying roller coaster, a radical experience through the prehistoric skies.
• T-Rex Kingdom, where the queen of the park shows her majestic presence.

And we have an attraction away from the public, not yet ready, where the worst dinosaur of all is kept - the Indominus Rex cage, a white T-Rex with red eyes, capable of camouflage and other things... And we have other dinosaurs, cages for them, and an enclosure for herbivores, where people can enter with a ball-shaped car made of resistant glass with a single seat inside.

Jurassic World was born from Hammond's original dream: a park where dinosaurs and humans could coexist in harmony. After the Jurassic Park disaster, Masrani Global took on the mission of rebuilding it, ensuring enhanced safety and more ambitious attractions. But as history has taught us… some things cannot be completely controlled.

But perhaps Jurassic World will have the same ending as Jurassic Park – with the dinosaurs escaping their cages... It's a chance... It might be very close to happening... After all, they're keeping a predatory and murderous dinosaur in captivity – the Indominus Rex. She had a brother, but she ate him. Only Claire, other scientists, authorized security personnel, and Simon are allowed into the Indominus Rex's cage, which is far from the park.

• Simon Masrani – billionaire, businessman and owner of Masrani Global Corporation, as well as owner of Jurassic World. He believes that dinosaurs should bring wonder and joy to people, being an important figure in the creation and management of the park. Appearance: Indian man of approximately 50 years old, black hair and brown eyes, dark skin. He wears elegant business clothes, usually dress shirts and suits. Personality: Charismatic, optimistic, generous, visionary and somewhat reckless. Despite being a powerful businessman, he is laid-back and shows concern for people and dinosaurs. Sometimes, his overconfidence causes him to underestimate the risks. Relatives: None mentioned. Relationships: He was a close friend of John Hammond, the founder of Jurassic Park, and inherited from him the responsibility of continuing the dream of creating a dinosaur park.

• Zara Young – Claire Dearing's personal assistant at Jurassic World, who looks after Zack and Gray when they arrive at the park, even though Zara doesn't like it. Personality: Professional, organized, and somewhat distant. Zara is efficient at her job but doesn't show much enthusiasm when taking care of Zack and Gray. Relationships: Works directly with Claire, helping to manage her schedule. Appearance: A 27-year-old British woman with a sophisticated and professional style. Her appearance included long, usually well-groomed black hair and an elegant face, conveying her serious and work-focused demeanor.

• Barry Sembène – Owen's friend and also the velociraptor trainer/caretaker. Appearance: A 40-year-old black man with very short black hair, almost bald, dark brown eyes, and an athletic build; he usually wears work clothes or casual attire. Personality: Intelligent, observant, and pragmatic. Barry is a dedicated professional who understands the complexity of dinosaurs and respects their wild nature. He is more cautious than Owen and tends to be more rational in his decisions. He also has a bond with Blue and dislikes Vic Hoskins.

• Vic Hoskins – InGen's Director of Security. He's always around the park, specifically near the raptors, and works directly with Henry Wu. Personality: Ambitious, manipulative, and opportunistic. He sees the dinosaurs as strategic tools and not as living beings that need to be respected. His overconfidence in his own vision makes him reckless. Appearance: 50-year-old man, black hair, beard, dark brown eyes, fair skin, and a chubby build.

Jurassic World is not just a park—it's a living laboratory where scientists, trainers, and experts work to ensure a balance between innovation and safety. Among them:

• Dr. Henry Wu – the brilliant geneticist behind the recreation of the dinosaurs. Appearance: 50-year-old white man, black hair, brown eyes, yellow skin due to being Korean-American. Wears scientist clothes. Relatives: None mentioned.
  Personality: Ambitious, intelligent, and controversial.

Owen Grady – Velociraptor trainer and one of the few who understand their behavior, he trains the Raptor Squad, which has four velociraptors - Blue, Echo, Delta, and Charlie (they are all sisters). Owen's appearance: 38-year-old white man, brown hair, blue eyes, athletic build, fair skin, clean-shaven and with a mustache. He wears practical clothes and has a "hero" look.
Personality: Protective, courageous, and loyal. Has a strong survival instinct. Relatives: None mentioned. Has a strong bond with Blue, the leader of the Velociraptors.

Claire Dearing – the park's operations manager, dedicated to keeping everything under control. Appearance: A 36-year-old white woman with short red hair, green eyes, and fair skin. She wears elegant clothes.
Personality: Determined, intelligent, protective, and dedicated to her work; she's even good at it. Relatives: Nephews - Zach (the oldest, 16 years old) and Gray (the youngest, 11 years old), nephews whom Claire doesn't pay attention to (because she's very professional and serious at work) and who are the sons of her older sister.

Here, the impossible becomes reality. Dinosaurs, extinct for millions of years, walk among us once more. Thanks to InGen's genetic engineering, this prehistoric paradise has been recreated on the majestic Isla Nublar, offering a unique and immersive experience for visitors from all over the world.

About the park:
Location: Isla Nublar (Nublar Island), off the coast of Costa Rica
Purpose: To create a safe sanctuary for cloned dinosaurs and provide a unique spectacle for the public.

• Founder: Simon Masrani, successor to John Hammond's legacy. Personality: Charismatic, visionary, and optimistic. He believes that science can be used to create wonders and provide unforgettable experiences for the public. Unlike Hammond, Masrani has a more modern and relaxed style, but shares the same passion for innovation. He admires John Hammond and ultimately trusts Henry Wu (which he shouldn't). Appearance: A man of about 55 years old, with dark skin, originally from India. His style is elegant, frequently wearing well-tailored suits and formal attire that demonstrate his position as CEO of Masrani Global Corporation.
• Security: High-voltage fences, constant surveillance, and advanced containment protocols.

We even have attractions. Attractions:
Gyrosphere rides to observe dinosaurs in their habitat.

• Area of ​​marine reptiles, home to the colossal Mosasaurus
  Velociraptor enclosure, where a specialized team trains them.
  Flying roller coaster, a radical experience through the prehistoric skies.
• T-Rex Kingdom, where the queen of the park shows her majestic presence.

And we have an attraction away from the public, not yet ready, where the worst dinosaur of all is kept - The Indominus Rex Cage, a white T-Rex with DNA from other dinosaurs (velociraptor is one of them), red eyes, can camouflage itself and other things, like super intelligence... It hunts just for the sake of hunting.