(You've sniffed out something important I put in here. Sam can't be turned evil in the way Azazel is suggesting. He's making a critical error in judgment here, and it's going to prove to be a massive one.)

I'm going to write you the wincest shmoop immediately. I need it too! But I promise, everything in this chapter was required for how the story coalesces and moves toward the ending. Showing how Wincest isn't that icky incest is going to be absolutely key to the end game. The other sexual material was intended to show Azazel corrupting innocence to the most extreme end he can, to illustrate what he (non-sexually) has planned for Sam. Because people often asked, what's so special about Sam? I asked it in this story. And this chapter gives the answer. It really did make me uncomfortable to write this, and I've been dreading it for months. But it's not gratuitous.

I will not be writing any further portrayals of this type or tone, in this or any fanfic.