I have a strange craving for a Bellatrix/Sirius storyline set during the First War. There could be elements of incest, but I'm not looking for mindless smut. I want to explore a very conflicted relationship in a very chaotic time. I want to explore their backstory. Plot is a must, as is a writer willing to brainstorm and flesh out the crumbling world around them. Threading preferred, PBs negotiable. Serious writers only.