Two AU Plot Bunnies: Rivers of London and Downton Abbey

I have had a plot bunny for Rivers of London, and for various reasons I will never write it, but I wanted to release it into the wild as it were.  CN: canon-typical sexual assault a la Moon Over Soho

It started with a premise.  I had been thinking up possible AUs, and one of them was "Peter Grant was raised in the Folly" and then I realized that you could actually make it work with a minimum of canon alterations.  All you really have to fudge is ( when, exactly, Simone tried to seduce Richard Grant, and whether or not she succeeded )

Also, I know I posted about this years ago, but I'm still bummed nobody has ever written the epic Downton Abbey AU ( where Mary got pregnant when she slept with Mr. Pamouk in season one )

Anyway, those are plot bunnies I'm never going to write for various reasons, but I thought others might enjoy them, too.