Mine is my logon name for my email here at work. I just automatically used it when I joined.
James Cameron is my real name. I work as a custodian at the university in London, Ont. I like to tell the students that I really am the movie director, and am just volunteering here because I am tired of all the fame and fortune.
I even had one student ask for my autograph because she believed me. When I laughed, she realized that I don't even look like the real movie director.
But it gets lots of laughs when I try to tell someone that "I'm working on my next movie".