Well, that's weird. He's come across, one or twice in his career, someone presenting with DID, and he's also come across people with scizophrenia and other mental health disorders that had looked, at first glance, like DID. That's the first thing that comes to mind when the guy speaks to him in one voice, and then immediately in another, very clearly different voice. And then introduces himself with two names.

"Enormous is...harsh," he says. "I'm Michael Robinavitch. People call me Robby."