Percy visibly swelled up with pride, preening a little, obviously extremely pleased with himself. He was very clever, after all, and Minister Grindelwald had only recently said what a good asset to the office Percy was. His eyes did flick to the vampire at the slip of the first name (was this vampire being disrespectful? or was he really on a first-name basis with Minister Grindelwald? no! impossible!), but he let it slip.
"I believe I am an excellent asset to the office," he bragged. "Of course, we're all lucky to be working for the Minister, not the other way around."