Tanya Byrne said this quote

Doctor Gilyard was right, Juliet and I do have a lot in common. She lost her mother, I lost my mother. She lost her father, I lost my father. She had to start again, I had to start again. She had to pretend to be someone else, I had to pretend to be someone else. But where she was better for it, I was worse. Where she used what happened to make her stronger, I held on to it. I let it distil into something filthy and black. And I hated her for that. Hated her.