Companion (Doctor Who) companions too have been depicted in the revived era, such as Jo Grant (n/k/a Jo Jones)'s grandson Santiago Jones; and Sarah Jane Smith's parents, adopted son Luke Smith, adopted daughter Sky Smith, and alternate timeline fiancé Peter Dalton; and Alistair Lethbridge-Stewart's daughter Kate Stewart. Another change in the revived era is the depiction of many companions' pre-Doctor lives, particularly their childhoods; no companion was so depicted in the classic era, aside from John Benton being temporarily 'de-aged' by The Master. Companions Rose Tyler, Mickey Smith, Adelaide Brooke, Amy Pond, Rory Williams, River Song and Clara Oswald have all been portrayed
The World of the Dark Crystal The World of the Dark Crystal The World of the Dark Crystal is a companion book written in conjunction with the film "The Dark Crystal". The book was designed and edited by Rupert Brown, with Illustrations by Brian Froud—who was the conceptual designer for the film—and text by J. J. Llewellyn. It was originally published in 1982 by Alfred A Knopf, Inc. In 2003 the book was re-released by Harry N. Abrams, Inc. The book gives background information for the film and contains many sketches and art concepts drawn by Brian Froud. It is in this book that the names