"Yeah, mate, there's no cheating on wedding vows, I'm afraid," he tells Ron with an apologetic grin. "It's got to come from the heart and all that good, romantic stuff." Not that Charlie knows what writing wedding vows are like, but well. They certainly at least have to be more pleasant than Snape's essays.

"No, you won't," he assures his brother with a grin. "Give yourself some credit, brother. You always find a way, even through the thickest of messes."