Fletcher hummed softly. He smiled as he watched, thinking about what to do. Knives. People certainly had a liking for them. First T, now Draco. Very interesting. He'd have to figure out what was so much fun about them sometime. Until then however, he was just going to use his wand.
He smiled, giving the man a look like he'd just given him a Christmas present before flicking his wand and casting Crucio. Not necessarily the most well thought out thing, but he just liked the way they twitched and screamed when you used it.