Celeste Halliwell is grieving over the loss of her whole entire family before her fourth year of Hogwarts begins. No one really knows the motive of the killings. Before the gang goes to the Quidditch World Cup the next day, they are attacked by a Death Eater. Celeste will then begin putting together the pieces of her life together later on being a certain dark lords daughter...

This is about a girl who has to guard a whole magical realm by herself but not only that, she is the daughter of the of one and only Savior, Emma Swan! ( I know I really suck at summary's :) )