Author note / Prologue?

This a story about a girl named Lux. Lux lost her dad and brother when she was four in a deadly car crash. Her dads last words to her were I never regretted you. Before he handed her a necklace. Lux took those words hard, and never took off that necklace. Lux has gone from foster house to foster house ever since. Lux lost everything that day or did she?