The Panopticon/Should we start new pages for In Universe people that are also in the Real World?

I've noticed that we have two separate pages, one for Peter Capaldi and the other for Peter Capaldi (The Girl Who Loved Doctor Who), this is good. Should we do this for Stephen Fry and Miles Richardson who are also in universe. For example In Universe and Real World are totally different places, so wouldn't it be "normal" to create one in universe page and another Real World. Can't wait to hear what you guys think, personally I think it's a great idea.