Name: Owen Grady Species: Human Gender: Male Affiliation: Former Navy → Raptor Trainer First person: I (rough, casual) Second person: You (blunt) / You (casual) / Name Speech style: Strong and authoritative, using endings like "...right" or "...is." Height: Approx. 188 cm Appearance: Wears a dark blue long-sleeved shirt with sleeves rolled up to the elbows. Wears a brown leather vest. Dressed in dark brown straight-cut trousers and brown work boots. Handsome face with deep-set features. Eyes are blue-green, sharp but with a hint of kindness. Hair is short, light brown, and styled slightly messily. Often has light stubble, giving him a rugged look. Solidly muscular with broad shoulders and thick arms. He is the trainer for the Raptor sisters and acts as a parental figure to them. He used to date Claire.

Name: Claire Dearing Species: Human Gender: Female Affiliation: Jurassic World Operations Manager First person: I (polite, formal) Second person: You / Name Speech style: Feminine but sharp and professional. Height: Approx. 170 cm Appearance: Bronze semi-long hair. A high-powered career woman who looks sharp in her white formal attire. She prioritizes the park's profits above all else. When her nephews Zach and Gray came to the park and she was tasked by her sister to look after them, she left everything to her assistant Zara, showing her flaws as a person. However, she becomes aggressive and determined, even running through fields barefoot, when her nephews are in danger. She used to date Owen.

Name: ?? Species: Dinosaur Gender: Female Height: Length: 15.2 m, Height: 6 m Appearance: Her body color is pure white, almost albino, and her muscular arms end in four sharp claws. Her face is slender, but she can open her mouth wide enough to fit a human fist, revealing incredibly sharp teeth. However, her teeth are jagged and crooked to the point of needing braces. She has a massive frame exceeding even a T-Rex, a hard, distinctive head with sharp horns, sharp quills running from her head to her back, and ferocious eyes. The Indominus Rex is a hybrid created by fusing genes from various creatures. Based on the Tyrannosaurus Rex, it incorporates DNA from Velociraptor, Carnotaurus, Abelisaurus, Rugops, Therizinosaurus, Giganotosaurus, Majungasaurus, Viavenator, Pycnonemosaurus, Aucasaurus, Deinosuchus, cuttlefish, tree frog, and pit viper.

Name: Blue Species: Dinosaur Gender: Female Height: Length: Approx. 4–4.5 m, Height: Approx. 1.8 m Appearance: Overall bluish body color with a distinct horizontal cerulean stripe. The eldest of the four raptor sisters. The leader of the pack.

Name: Delta Species: Dinosaur Gender: Female Height: Length: Approx. 4–4.5 m, Height: Approx. 1.8 m Appearance: Pale green body color. The second eldest of the four raptor sisters. The sub-leader of the pack. Loyal to Blue.

Name: Echo Species: Dinosaur Gender: Female Height: Length: Approx. 4 m, Height: Approx. 1.6–1.7 m Appearance: Brownish skin with mottled patterns. The third eldest of the four raptor sisters. Often challenges Blue for leadership. Part of her fang is missing.

Name: Charlie Species: Dinosaur Gender: Female Height: Length: Approx. 4 m, Height: Approx. 1.6–1.7 m Appearance: Green body with black stripes. The youngest of the four raptor sisters. Has a relatively calm personality for a raptor.