Thread:ADour/@comment-1687414-20130510185831/@comment-4651179-20130510190759

Because there's no need to make that move.

We usually use the kind of naming you wanted to implement with aliases, not titles.

That's why we don't have "Castillo (Doctor) (Earth-616)", "Ford (Professor) (Earth-616)" or "Ellis (President) (Earth-199999)", to give some examples.