Angel shouted at the top of her lungs. Of course Deborah could hear her from the living room.
Deborah was disgusted and hateful when she heard Angel's voice. Deborah was not a cruel person, and if Angel was exchanged as a baby accidentally, Deborah wouldn't have hated her as she raised her up for so many years. She would have loved Angel like her own granddaughter.
However, this wasn't a mistake. It was a deliberate plan of Veronica and Ornard.
After Deborah knew about the whole matter, of course she wouldn't treat the daughter of her enemies so well.
Listening to Angel's howling outside and recalling Angel's behavior in the Floyd family, Deborah wanted so badly to slap her.
However, she was not done with Ornard yet so it was not the time to deal with Angel for now. She could not mess up the plans of Fandrey and William. Therefore, she had to go out and deal with Angel.