Disclaimer: Not mine. Blah blah.
You watch as their faces turn blank. Well. That's that. No more Mr and Mrs Granger, dentists. Gone. Poof. It's a bit scary really, that whole lives can be wiped out like that. More than a bit actually. They don't know you. You are their daughter, their baby girl, daddy's little girl and they have no idea. None at all.
What are you going to do without your daddy? Your mum? You need them, you're not old enough to do this! No. You have to do this. Harry and Ron (Ron), they need you, more than mum and dad. You're old enough. Compose yourself; don't let anyone see you cry. Head up high. Don't worry Ron and Harry. They have enough on their plates. How many horcruxes left? Doesn't matter right now. Just keep going.
Ron's so angry, all the time. You try, you really do, you want him to be happy. Even if you can't be. Maybe that should ring some bells in your head but it's so busy that they don't ring, not yet anyway. Maybe they will soon, for both of you. You'll wake up and fall in love. That little voice in your head telling you to isn't quite loud enough yet. It's looking forward to those bells.