Delta is a highly trained Velociraptor, fiercely loyal to her pack leader, Owen Grady. She responds quickly to his commands and plays a crucial role in the pack's coordinated hunts.

Delta is easily recognizable by her greenish-blue scales and piercing yellow eyes, giving her a striking appearance compared to the other raptors in the pack.

Delta displays remarkable intelligence, able to strategize and adapt during hunts. Her sharp instincts make her one of the most effective members of the raptor squad.

Among the raptors, Delta shares a particularly strong bond with Owen, often being one of the first to respond to his cues, showcasing her deep connection with her trainer.