Voldemort is playing a very clever game. Declaring himself might have provoked open rebellion. Remaining masked has created confusion, uncertainty, and fear.
J. K. RowlingYou haven't got a letter on yours," George observed. "I suppose she thinks you don't forget your name. But we're not stupid-we know we're called Gred and Forge.
J. K. RowlingHoward and Shirley were clothed, always, in an invisible layer of decorum that they never laid aside.
J. K. Rowling