# Self-Fulfilling Prophecy: Definition and Fiction Example | NovelOS Studio

> A self-fulfilling prophecy is a belief or prediction that helps cause the outcome it anticipates. See an original fiction example, why writers use it, common...

## Self-Fulfilling Prophecy in a story

Characters alter behavior because they expect an event, and those changes create the conditions that make it more likely.

## Original fiction example

> A king imprisons every heir he fears will rebel, giving the heirs their first shared reason to unite against him.

This example is original to the NovelOS glossary. It illustrates the term without borrowing a passage from a published novel.

## Why writers use it

Use the pattern to connect belief, power, and unintended consequence.

**A useful revision question:** Where does this device change what the reader understands, expects, or feels? If removing it leaves the passage unchanged, it may need a clearer function.

## A common mistake

The causal steps must remain visible or the prophecy will seem like unexplained fate.

## Use self-fulfilling prophecy in NovelOS Studio

Develop character psychology, goals, contradictions, relationships, and change. [The Oracle](/features/the-oracle/) sits inside the same NovelOS Studio project as your characters, world, timeline, manuscript, goals, tracker, revision tools, and publishing exports.

Record the idea where it affects the book, test it in scenes, and revise it beside the surrounding prose. NovelOS Studio keeps the craft decision attached to the novel instead of leaving it in a separate worksheet.

Category

Character and Conflict

Related terms

* [Foreshadowing](/glossary/foreshadowing/)
* [Situational Irony](/glossary/situational-irony/)
* [Theme](/glossary/theme/)

[Browse the full glossary](/glossary/)