Ponty's going to be annoyed :P
I still haven't Liked it, or read it for that matter.
*shrugs* Several people said they were going to play it or an adaptation of it so mission accomplished on my end.
Just pulling your chain, Ponty
Its that good it should be part of the Elder Scrolls lore. It fits in soo well. Thumbs up!!
You can just straight-up kill Astrid after the conversation ends, starting the Destroy the Dark Brotherhood! quest.