"I didn't think it had," Q replies, absolutely seriously. "Things are never so bad that they can't get worse."
"It would help blend with the pumpkin juice," he says. "And orange is an energy colour."
"But not this specific grotto? Q asks. "At any time?"
"It's going to be bloody hard to figure out if he is." He sounds a bit belligerent. "I can't very well go up and ask him if he ever did anything nasty to you. And you can't tell me that you wouldn't like to get back at Sirius Black. I'm not neglecting them," Q says stiffly. "I'm going to use them."