Two girls descendants of Christine Daae and Raoul De Chagny, Them Living at the Opera Garnier since they are small, since their parents died in an accident, call The sisters Jane and Olive, Jane was 6 years old, and I had four years Olive, The Phantom of the Opera is passed by the angel Jane's music, but Olive is self-taught, she learned to sing alone, Olive had a few jealous of Jane