Lauren stood by the curtain listening to the brother and sister fighting, and she was feeling relieved thinking she would no longer need to show Ethan his place anymore and warn him to stay away from her daughter.
"Peral would not want you, Ethan, and after listening to this, there will be nothing you can do to make her believe or forgive you!" Lauren was sure of it, and she would make sure to keep Ethan away.
Liam was trying to maintain a distance from Lauren, not letting her think anything and doubt him, but he had no idea what was happening, which was making Lauren happy in the chaos thinking she would get her daughter back after this.
Ryan rushed towards Lauren and noticed her face, a little too relaxed for someone whose daughter is in the OP fighting for her life.