"They certainly should be. We have a lot to worry about." And there were a lot of people they'd be better off not taking help from, weren't there? The phrase fraternizing with the enemy was featuring very prominently in his mind, but he somehow refrained from using it. "I mean, why's he just written to you now? What's he doing?" He knew perfectly well what Krum wasn't doing, having kept, as usual, a dutifully careful eye on the headlines in the Quidditch world, but this, this was too much of a coincidence, wasn't it?