Percy snorted at that, and yes, it probably wasn't the best reaction in the world, but it was so ridiculous. "I thought you were a Slytherin," he added. "Come here," he said, stretching an arm in Cass' direction.
"You know that it's not different from what I expected. He couldn't say anything different, but it's completely irrelevant, Cass. One, you can't go back while I'm there. There's no way around that. Two, by the time the war is over, things will be different, very different. Maybe not the next day, but a lot of things will be swept under the rug. You know how things are in our world. Stop worrying so much, Cass," he said, with a smile.