This was ridiculous, tramping after one of their best friends to make sure her parents hadn't been murdered... If there was any justice in the current set of things, Percy would have to do this every bloody night until he figured out the right side of things.
Fred fell to the other side of the group than George did, so that they took up the flanks, and kept his wand out too. "They're probably fine," He said to Katie, as they started walking.