[ Ginny looks startled, and can't help staring at Snape for a minute. All right, so this shouldn't be so strange to her. She knows that he was on the right side now. He'd known what she was doing, of course; he'd caught her at it, caught her trying to steal the sword. But that he seemed to know about the whole DA movement is a little jarring. She blinks, trying to re-focus. ]

Er...yes. I had very good reasons for that, I assure you. [ She looks up. ] And my brothers are hoping to be successful businessmen here, too. I'm working with them. We've got a stall here, if you'd like to have a look.