Paige is the middle child of Rachel Whiskey. She is a demon summoner and the reason her mother left her and her sister, Leslie, when they were both children.
Demons vs Angels
The Whiskey family has been the center of the fight between angels and demons for hundreds of years.
Every generation, a demon summoner is born, and the following generation, an angel whisperer. The Whiskey family keeps the war in balance.
At least, they were supposed to.
Paige had been warned not to have children because they would be used against er. However, she fell in love with a man from another witch family.
Leah was taken by Rachel who is an angel whisperer.