You don't need one story, you need stories for each audience you must teach or persuade.
Simple. Clear. Intriguing.
Listening to stories is how the human brain is designed to hear, process, and remember information. If you tell someone a story they are 14X more likely to remember it than a feature, fact, or function. Stories also activate parts of the brain that drive connection and emotion, and if you can engage emotion you have a better chance of selling your ideas, vision, or products.