User blog comment:Ḡwẵine Ḹٍٍkƨ Ĺiĸe Ͼềлȑềd/Theory About Julian Glover's Character/@comment-4623180-20120912035303

Awesome theory!

I think Series 5, being that series which is meant to "wrap up a lot of stories", we'll see a few spirits coming back. Shame it probably won't include Lancelot or Freya...