Thread:Mephistophele/@comment-26872802-20150706165410/@comment-25876934-20150707184828

-eyes light up with THE BRIGHTNESS OF SCIENCE-

That would be a different matter entirely. I assume that you're talking about multiple personality disorder (now called dissociative identity disorder (DID)). As the new name implies, the 'identities' have much more than different personalities. Each identity has its own sex, gender, race, and sometimes even species.