Julia Burton is the daughter of socialite George Burton and Romanian twin Irina Burton. When her mother Irina was found dead three years after she was killed and her twin sister, Ava Parulis, took her identity, Julia was crucial in finding the prostitution ring her other aunt, Oksana Parulis, was held at, remembering a puppet she used to play with there.
When the ring was disbanded and Irina's killer was arrested, Julia laid her mother to rest and testified in court against the killer, Razvan Toscu, to get a conviction. (SVU: "Parasites")