It isn't an answer, no. But Dorian didn't expect one. This is as close as they can get.

"Oscar was the best of us. He understood all of it so much better than we did."

Dorian approaches Lord Henry in soft footsteps. He gestures to the novel with a hand. "A gift, please, Harry? Even with those ugly covers, it is my very favourite book. I want to keep it near me, if you'll allow."