The Highest

Isabella's parents were out in the streets, looking for food, when two guards came and grabbed her and her brother, David. She was only seven at the time, and David only five. They were told their parents were dead not three days after they got to the palace. Their lives were hard, and they had to learn many things about being servants, but in the after ten years they realized life wasn't so bad. But there was somethings about The Highest that just didnt make sense. They were powerful, beautiful, and seemed to never sleep.
Isabella gets assigned to The Prince, and realizes she might like him. But he defiantly doesnt like her, right? What if he does, and she finds out what they really are doing here?