- You may be looking for his real world counterpart.
Stephen Fry was a celebrity who visited the Tomorrow Windows in the Tate Modern and at one point had married River Song.
Biography[]
In 2004, Stephen Fry was one of the celebrities that attended the unveiling of the Tomorrow Windows at the Tate Modern, as observed by the Eighth Doctor's companion Trix MacMillan. (PROSE: The Tomorrow Windows)
After the Twelfth Doctor acted incredulous that River Song — his wife — had married King Hydroflax, they both cited each other's former spouses, with the Doctor identifying Stephen Fry as one of River's. (TV: The Husbands of River Song)