Whether MSA are real stories is not straightforward. Sometimes they draw inspiration from real life, but are embellished or fictionalized to make them more engaging or to fit a certain narrative.
Well, it's hard to say for sure. Some MSA stories could be real, reflecting actual happenings or people's true accounts. But there's also a possibility that they're made up to captivate the audience and take them on a fictional journey.
The redaction in French science - fiction can greatly influence the overall tone. A carefully crafted edit can make a story seem more mysterious or more straightforward, depending on the style desired.
MSA is typically not based on true stories. It's more about creativity and constructing fictional plots and characters to entertain the readers/viewers. However, some elements might draw inspiration from real-life situations but in a very indirect way.
In French science - fiction, there are often social and political commentaries. Authors may use the genre to critique current French society or to imagine different political systems in the future. This is similar to science - fiction in other languages, but with a French - specific flavor.