Empyrean

"It's for the Community, Tabby. We are just protecting you."

The Community is all Tabby has ever known. It's what protects her, and the people around her. It is flawed, but it's safe from the rest of the world. It's that fact that keeps the people quiet and nonobjective when the Community Board steals away their children to mutate them into monsters. The savior is the predator, and Tabby is the prey.
It's the Community that turns her into a mutant, a sick twist-off of an angel. She is given wings, and thrown out of her home when she's deemed a failure.
Tabby wants revenge. And she's not afraid to fight for it.