If JK Rowling wrote a book about Bellatrix, what would you want it to be about?

My life would be complete if Rowling wrote about the Black family, mainly centering around the Black sisters. Seriously, favorite fictional siblings EVER.

ANYTHING about me would be interesting! *haughty look*

Her life in Azkaban or her days at Hogwarts

i want it to be about Bellatrix ..
i want her to focus on every detail of Bellatrix's life

Either her time in Azkaban or from her time out of Azkaban to her death. I think it would be great <3

I don't like most 1st person books, but it would be very interesting from the view of Bellatrix.
An autobiography, maybe?

If as a book existed I would personally die to find out what REALLY happens in death eaters spare time and if that explains why three death eaters ended up in Sweeney Todd my life will be complete

I think it should be about when she was more human-if she ever was and when she was very beautiful and the ministry/order killed someone she LOVED and that's why she's like this!

i think she shud have a daughter that would be cool

I think it may be about a flashback of when her crimes took place and times in Azkaban.

I'd like a book from Rodolphus point of view, like how deep down he knows Bellatrix loves Voldemort

I think it should be about all of Bellatrix's life (at home, at hogwarts, as a death eater, etc.) and I think she should've divorced Ruldolphous, married Voldemort, and had a family with Voldemort. Which is sort of what I tried to write a book about... but it's about her daughter's life without her mom, not Bellatrix's.