I'm not sure quite what you mean. These are two separate things. A background story is the story behind the characters and events in your main story - it's usually not told directly, but hinted at in the main story. A writing prompt is a short sentence - sometimes even one or two words - or a photo that stimulates you to write something.
The beginning of the story where the action is fairly flat and the setting and characters are established is called the exposition. This part of the story sets the stage for what is to come and provides essential background information for the readers.
Those kinds of characters are called background or peripheral characters.
The environment in which a story takes place is called the setting. This includes the time, location, and social context in which the events of the story occur. The setting helps to establish the mood, atmosphere, and background for the story.
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People in the background are called Extras.
People in the background are called Extras.
Background Characters
the background of the short story the luncheon
This is typically known as the exposition. It is where the reader or viewer is given important background information about the characters, setting, and conflict of the story.
Yes, first. Learn how to spell :]
The term is called "exposition." It usually is found at the beginning of a narrative and is used by an author to provide background information about characters or even events that happened in the past.
cell background