Q considers this. "When I have him on then, I'll be sure to let you know so you can come round and give him an earful."
"So it would actually be more understandable if Voldemort's father went round the twist and wanted to kill wizards and witches," he says thoughtfully. "Did someone write a book about him while I was gone?" Q asks, bewildered. "Because I'd like to read it if they did."
"I'll need a list then," Q tells him.
"I know," he says quietly, carefully not looking at Severus. "But in the end, it's only themselves they're deluding. And," he goes on. "it's more than likely that the recipient of the potion will end up hating them." Q sighs. "It's not worth it."
"Does she really?!" He finishes up with the last strawberry. "How long has that been going on?"