Oh, this is so good. I never thought I'd read this pairing, and now I don't have to because you've written the definitive version! I love your Percy, the way he sort of helplessly gives in to Moody because he so badly needs what Moody gives him, and I love the way Moody sees him for who he really is. The family back story worked well too, and I could worship you for finding a way to bring us a happy ending! Flail!