Preemptively revealing key plot points, twists, or resolutions of a narrative, particularly to an audience actively anticipating its downfall or failure, is a common practice. For instance, revealing the identity of a murderer before the conclusion of a mystery novel serves as a prime example. This act can be driven by various motivations, ranging from malicious intent to a desire to manage expectations or even a form of dark humor.
Managing expectations through preemptive disclosure can lessen the impact of negative outcomes. In competitive scenarios, this tactic might be employed to demoralize opponents or to preempt potential criticism by controlling the narrative. Historically, the concept of dramatic irony, where the audience knows more than the characters, has been used to heighten tension and create specific emotional responses. In a modern context, this can manifest in online discussions, critical reviews, and even marketing campaigns.