This is such a delightful read! Draco is utterly himself here, even without the pureblood ideology and all the stuff one associates with him being someone with a magical upbringing. And Harry is wonderful; he really does want to be a good godfather to Teddy, and I love the Harry/Teddy moments -- sometimes awkward, sometimes poignant.
I adore ghost!voyeur!Snape! I guess rearranging porn does have its uses to save one's partner in the end *g*