Quick definition:Plot armor is a fan term for the apparent invulnerability of a character, usually a hero, who survives dangerous situations that should defeat them simply because the story needs them to continue.
Meaning
Plot armor, also spelled plot armour, describes a protective effect that comes from a character's importance to the story rather than from anything in the story world. A hero may escape an explosion, avoid every bullet or be rescued at the last second because the plot cannot continue without him. The armor is invisible, but fans can see it at work.
The term is usually used with a hint of criticism. It points out moments when a character's survival feels unrealistic, especially when minor characters in the same scene are hurt or killed. Fans may also use it fondly, joking that a beloved character has so much plot armor that nobody could defeat them in a fair fight.
Writers can reduce the effect by letting heroes suffer real consequences, such as injury, loss or defeat, or by showing that a rescue came from planning and allies. Stories with a reputation for removing major characters are often described as having no plot armor, which gives each fight a feeling of real danger.
Origin:Plot armor is an English fan expression, formed by combining plot, the sequence of events in a story, with armor, a protective covering. It began in online discussions of films, television and games before anime fans adopted it, and its exact first use is not documented. The spelling plot armour is also common in British English.
Example:In an action series, the hero is trapped inside a collapsing building while his companions are hurt by falling stone. He walks out with only a scratch and a smudge on his cheek, and viewers joke that the building must have been afraid to harm the main character.
Did you know?Plot armor is a concern outside anime as well. Game designers talk about the same idea in video games, where a player's character must survive certain scripted moments, and tabletop role-playing groups argue about whether a game master should secretly protect a favourite character.