Claim: Unseen character are causal figures included in dramatic works but are seen as more powerful because they are only known by inference.
Evidence: An unseen character in theatre, comics, film, or television, or silent character in radio or literature, is a character that is mentioned but not directly known to the audience, but who advances the action of the plot in a significant way, and whose absence enhances their effect on the plot. Unseen characters are causal figures included in dramatic works to motivate the onstage characters to a certain course of action and advance the plot, but their presence is unnecessary. Indeed, their absence makes them appear more powerful because they are only known by inference.