“Pantsers and plotters” is a shorthand phrase used by writers to describe their process in creating a story.  Plotters are the ones who prepare an extensive outline, chapter by chapter, sometimes scene by scene, before beginning to write the story.  They have already worked out the plot, the twists, the climax and the conclusion before writing that first sentence.  Plotters are organized, efficient and highly productive people.
I’m not a plotter.
Pantsers, or those who fly by the seat of their pants, or, more elegantly, “fly into the mists” have an idea about a