Jamie Mary Volturi-Mattock was a human born and raised in Seattle, with her older brother Jeremy. When she was 13 years old she was with Jeremy, their parents were eating in a restaurent. Their parents did not come home, they died in a car accident. The two kids moved to Miami. One day, Jamie got kidnapped by two vampires. Jeremy knew them, he knew of vampires. They locked Jamie in the car and while Jeremy tried to save his sister, but the kidnappers almost snapped his neck. More than tree years Jamie lived with her kidnappers, till the Volturi found out. They took her to the castle, where she saw her brother again. Later she married Alec, got kids with him and then became a vampire. Jane hates her because she thinks Jamie steals Alec.
Jeremy Jason Volturi-Mattock was a human born and raised in Seattle, with his younger sister Jamie. When he was 19 years old, his parents died in a car accident. When Jeremy was 17 years old, he found out about vampires; his best friend Trevor was one. He knew the rules and that he was breaking one of them, so he didn't tell his sister. Just to keep her safe. One day vampire stood before their house, and they grabbed Jamie. Jeremy tried to save her but then they almost snappe dhis neck. Caius found him and changed him, and took him to Volterra. There he learned how to fight, to use his gift and how to cut off his emotions… Four years later he saw his sister again in Volterra. He is married to Jane, and together they have adopted two kids: Milo and Mila.