Unlike Lady White, Duke Russell didn't truly believe that Margaret had been possessed by demons or anything else. Of course, this didn't stop him from referring to Margaret as a 'poor puppet' in his letters, neatly distancing himself from her.
Daughters could be replaced.
Moreover, he still had a few mistresses from before, quietly raising their illegitimate children outside.
With Margaret gone and Winchester useless, he could always pick a decent child to bring back and educate...
Lady White had no idea about her husband's ulterior motives. She cried for a while, then grew resentful towards Margaret, gritting her teeth as she said, 'Death would be best! Yes, it must end with her death! Yes, yes, she must die, she's no longer my daughter anyway, and she's killed someone! Linda, bring that book, the one we found under her bed—'
The head maid carefully presented the tattered black magic book on a plate to Lady White.
