Yes, the story linking Gerardi with Wolf's daughter and their own daughters is a twist. Thought last nights moved at a great pace and answered a lot of previous questions. Enjoying it a lot.
It's fantastic, isn't it. I'm spellbound for want of a better word!
Not quite sure why the ex cop is in the monastery, though. I think he couldn't cope with all the deceit in his life, but I could be wrong.