Sherlock Holmes & Laurel Lance
"Oh, yes. He is definitely unique," he said with a slight smile. "And I am not completely sure, but I think he's lived long enough to where The Doctor is likely the only name he will answer to." He wasn't sure the Time Lord had ever had a proper name. Other than the one he gave people.
"Tell me something about yourself?" he asked, deciding that the entire date shouldn't be taken up by talking about The Doctor.