Rosie Grant is the daughter of Dr. Alan Grant and Dr. Ellie Sattler. She was only eight when her parents decided to bring her along and watch the events of Jurassic Park unfold. She also witnessed the events of the San Diego Incident and was brought to Isla Sorna by her father, much to the despise of her mother. Now a thirty year old, followed in her parent's footsteps becoming a paleontologist and paleobotantist. She also went on her own path to become a veterinarian and now works at a zoo, spending most of her times with reptiles. When she's invited to come work in Jurassic World, she accepts the offer. There, she meets Owen Grady and they become close friends. Just when she thought the park finally gets it right, she relieves her childhood thanks to the Indominous Rex.