The Ghost of Christmas Future, (PROSE: The Time of the Toymaker) or Ghost of Christmas Yet-to-Come, (PROSE: A Copper-Colored Christmas Carol) was, alongside the Ghost of Christmas Past and the Ghost of Christmas Present, one of the Three Spirits, prominent characters in Dickens's A Christmas Carol. (PROSE: A Copper-Colored Christmas Carol, The Time of the Toymaker) Considered the most frightening of the three, this ghost appeared as a dark, shrouded figure similar to an embodiment of Death. (PROSE: A Copper-Colored Christmas Carol, etc.)
One dimension-travelling version of the Ghost of Christmas Yet-to-Come was one of the Three Spirits who often enacted repeats of the Christmas Carol scenario in various worlds, and once did so in the Cupid Homeworld with Philatel-426 as the focus. Though so frightening that even the invaders of the Spirit Realm feared him, though they did not balk at attempting to capture his two colleagues, he was benevolent and a “fond friend” of the other two. (PROSE: A Copper-Colored Christmas Carol)
Behind the Scenes
In Charles Dickens's real-world novella, this character is called “the Ghost of Christmas Yet-to-Come”.