Percy heaved a sigh of relief when Ron finally let him go, and took a few moments to get himself together. Finally, he was able to open his eyes and face them - though he was still wary about what he would see.
"Ron," he said after clearing his throat. "I promised Penelope I would have an Auror contact her. If she's right, in that her Muggle brother was killed by a witch... perhaps it is related to the others. If one goes by the dates of death, there has been one every two days, but none on Thursday that we know of. That was the night Lloyd died."