Merry Christmas," said George. "Don't go downstairs for a bit." "Why not?" said Ron. "Mum's crying again," said Fred heavily. "Percy sent back his Christmas jumper." [I guess that's a sweater, though my jury is still out on it until I get a future confirmation.] "Without a not," added George. "Hasn't asked how Dad is or visit him [in the hospital] or anything..." "We tried to comfort her," said Fred, moving around the bed to look at Harry's portrait. "Told her Percy's nothing but a humongous pile of rat droppings--" "--didn't work," said George, helping himself to a Chocolate Frog. "So Lupin took over. Best let him cheer her up before we go down for breakfast, I reckon.