Vahn wrote:So I just got a review from my story that said Desu Ex Machina. Now trying to find a better meaning for it I came across this definition.
" a plot device whereby a seemingly unsolvable problem is suddenly and abruptly resolved by the contrived and unexpected intervention of some new event, character, ability, or object. Depending on how it is done, it can be intended to move the story forward when the writer has "painted himself into a corner" and sees no other way out, to surprise the audience, to bring a happy ending into the tale, or as a comedic device."
Isn't every story like that though? Every time you write aren't you DEM-ing?
No. In terms of setting and characters, and the background for both, they may be made up from the ether (or not) but they form the basis for what happens in the story, which readers can logically follow and/or use to expect or believe what happens in it. Deus ex machina is used to fill in a hole if what you've set up is inefficient to get done what you want to happen in your story; it usually comes out of nowhere, with little to no basis for its existence. It's kind of like a car battery going dead, but instead of someone coming along to jump it, a lightning bolt strikes the battery out of the blue, and that manages to solve the problem somehow.
A deus ex machina isn't a bad thing in and of itself. It can work if it fits within the context of the story, so even if it's unexpected it can still be believable, and readers can experience surprise rather than disbelief (which is the key problem with using a deus ex machina as a device). That may still upset readers, because they may prefer having at least something to reference or figure out, so writers are more likely to establish something in the setting, or in a particular environment, which becomes relevant later (which can take the form of either foreshadowing or a Chekhov's gun; and a few other things, depending on their nature). Or, they drop a hint or two in some other way, so no one can accuse them of doing something out of nowhere, but still managing an element of surprise for those who didn't register it as important or forgot about it until they were reminded.