"You once mentioned that you played the lead role in this one play last summer. Wasn’t it about two lovers having sex and then killing each other? Anyway, you can act and about the Dumbledore part; you could write Viktor and then do some of that flirtish convincing stuff that made him ask you to the ball. Just use it to make him help you with faking documents, so it looks like you were in Durmstrang and – "