Inventing Reality: A Guide to Writing Science Fiction

Have you ever wondered why some television characters always wear the same clothes? Gilligan of “Gilligan’s Island” always dons his red shirt and white cap while Fred Flintstone always wears a spotted leopard’s wool. Such characters appear less real because in the everyday world, people wear different clothes from day to day.

Likewise, you don’t want your characters to always refer back to one another with the exact same word throughout your story, particularly in a novel. Such a word is called a “referent”.

In the real world, different people refer to us in different ways. Suppose your name is Amanda Philips. Your co-workers might call you “Amanda”, your close friends “Mandy”, your significant other “Snookums”, your professional contacts “Ms. Phillips”, your kid sister “Manda”, etc.

Consider how “Star Trek: The Original Series” handled referents for its characters, particularly Chief Engineer Montgomery Scott. Captain Kirk and Dr. McCoy refer to him as “Scotty”. Mr. Spock calls him “Mr. Scott.” Others call him “Engineer Scott.” This is a realistic way of handling referents.