So cute! My very first beta and fanfic spirit guide (the lovely and amazing celta_diabolica) is all about the Deatheaters, so I've written and read a very small bit of fic about their backstories. This is a great addition to that oeuvre. Rowling didn't make them paper villains; it wouldn't be a tragedy if the only people who suffered were "the good guys." Seeing the "bad guys" with a tender, funny dynamic is a very nice thing.