Dumbledore Sends Everard and Dilys to Check on Mr. Weasley
Pages 468-469
Dumbledore calls on two portraits of former headmasters, Everard and Dilys, to raise the alarm and find Mr. Weasley. The two portraits move into their other frames in different wizarding locations to gather information. As Harry, Ron, and McGonagall wait, Dumbledore explains the usefulness of portraits that can travel between their various locations.
