The Mystic Adventures of Dorian

Realizing that his chances with Meg are starting to fade away, and also that she has no interest in badgers, Dorian asks, "So how did you decide to name your dog Sir Kenington?"

"Oh, um... well, actually my niece named him five years ago. After I got him, I visited my brother. His daughter asked me what I would name the dog, and I asked her what name she liked. She immediately responsed, Sir Kensington, but she couldn't pronounce it properly because she was only four at the time, and it sounded like 'Kenington.' And ever since that day, the dog's only responded to that name." Surprised at herself for giving so much information to a stranger, a stranger made even stranger by his knowledge of a funny story about a badger, Meg once again apologized and said goodbye.

What does Dorian do?