Okay, it looks like there probably won't be any incest, but the current developments are still pretty gross. Laurence
has decided that he's in love with Karen, the sister of Annie, the woman Laurence's dad (and his mother, although he doesn't know that yet) killed.
The number of people Lydia has "accidentally" killed is now up to two. She's really big on insisting that she totally didn't mean it, and she just went a bit too far, blah blah. I'm a bit surprised we're not up to three, but I imagine that the one person who died of natural causes would have eventually ended up on the list if the stress hadn't done him in first.