Creating the Illusion of Omniscience and Prophecy

In the world of tabletop role-playing games, creating the illusion of omniscience or crafting seemingly accurate predictions can elevate the storytelling experience. But it’s also something a lot of players and GMs struggle with! Effectively conveying that aura of knowledge or creating a convincing prophecy can seem impossible! But there’s a lot of established methods out there that can help make it easier.

Whether you’re a GM weaving cryptic prophecies into your world or a player projecting the aura of a well-informed sage, psychological techniques like cold reading, symbolic ambiguity, and selective patterning can be powerful tools. This guide explores how these methods drawn from the practices of fortune-tellers, Nostradamus, and puzzle-makers can be adapted to enrich TTRPGs.

Crafting Seemingly Accurate Prophecies

Prophecies are a storytelling staple, especially in fantasy and science fiction. They add intrigue, guide narrative choices, and immerse players in the mystery of an unfolding world. Crafting effective prophecies, however, demands a nuanced approach, one that balances ambiguity with specificity. Drawing from the techniques of Nostradamus, psychic entertainment, and carnival routines, you can create prophecies that feel both enigmatic and eerily accurate. Here’s how:

Use Symbolic Ambiguity

Symbols are the lifeblood of prophecies. Vague yet evocative phrases like “a crimson tide” or “the lion’s fall” paint vivid mental images without locking you into a single interpretation. This deliberate vagueness mirrors the methods used by psychic performers, who rely on open-ended language to let the audience fill in the blanks with their own context.

• GM Tip: Anchor your symbols to the themes of your campaign. For example, in a political intrigue setting, “the broken crown” might allude to a dethroned monarch, the collapse of royal influence, or even a disgraced prince. Leave the interpretation flexible for players to explore.

Incorporate Open-Ended Timelines

Avoid constraining your prophecies with specific dates or conditions. Instead, follow the lead of Nostradamus and carnival soothsayers, who use broad, poetic markers like “when the moons align” or “in the age of withered trees”. This ensures the prophecy remains adaptable, regardless of how the players alter the storyline.

• Player Tip: As a character delivering a prophecy, use mystical or symbolic time markers that enhance the sense of mystery. Phrases like “when the flame meets the ocean’s edge” can be interpreted in myriad ways, from the tide washing over a bonfire to the Sun setting at dusk, keeping the story flexible while maintaining immersion.

Anchor with Universal Themes

Prophecies resonate most when they speak to universal human experiences: love, betrayal, triumph, despair. Nostradamus often crafted predictions around these timeless themes, making them relatable across generations. Similarly, carnival fortune-tellers focus on broad, shared fears or desires to make their readings compelling.

• GM Tip: Tie prophecies to the core emotional stakes of your story. If your campaign centers on a brewing war, a prophecy about “kin turned foe beneath the burning sky” can both elevate the tension and spark speculation.
• Player Tip: When portraying a prophetic character, blend universal themes with personal flair. For instance, “When steel sings its song, the betrayed will rise” hints at combat, revenge, or redemption, while leaving room for interpretation.

Layer Predictions with Dual Meanings

The most compelling prophecies allow for multiple interpretations, creating layers of meaning that reveal themselves over time. This technique, used by Nostradamus and modern psychics alike, ensures the prophecy feels dynamic and adaptable to unfolding events.

• GM Tip: Write predictions that can be read in several ways. For example, “the rising sun extinguished by shadow” could refer to an empire’s collapse, an eclipse, or even a main character’s internal struggles. Let players’ actions and interpretations shape how the prophecy manifests in the story.
• Player Tip: Embrace the duality of prophecy when delivering one. Infuse your words with dramatic weight and a hint of ambiguity. This lets other players speculate, debate, and ultimately influence how the prophecy integrates into the narrative.

Encouraging Player Engagement

A great prophecy isn’t just a riddle for players to solve, it’s a narrative tool that drives decision-making and sparks creativity. Encourage players to interpret, discuss, and act on the prophecy’s meaning. They more they look to fit the prophecy to events and interpret, the more they will see. We’re naturally pattern-finding creatures, even when they don’t actually intentionally exist! (Hello, Man in the Moon!) Whether they treat it as a divine roadmap, a cryptic warning, or a manipulative ploy, their engagement brings the prophecy to life.

Projecting the Appearance of Knowledge

Both GMs and players can employ techniques from cold reading, psychic routines, and even the methods of charlatans to project the illusion of insight. These methods are especially useful for characters claiming supernatural foresight, divine knowledge, or advanced intellect. By mastering these techniques, you can create memorable interactions that leave players wondering whether their characters truly encountered someone with extraordinary knowledge or just someone skilled in persuasion and presentation.

Start with Barnum Statements

Barnum statements are vague, universally applicable phrases designed to feel personally significant. Scammers and performers alike often rely on these to build an initial sense of credibility, tapping into the natural tendency of people to interpret general statements in ways that feel specific to their own experiences. Examples include:

• “You’ve faced hardship recently, but your resilience has carried you through.”
• “Someone close to you has been withholding the truth, but their intentions may not be malicious.”

Using qualifiers like “sometimes” or “in part” to allow partial matches, mixing positive and negative statements, and intentional gaps (like jumping to a conclusion, but on purpose to leave an opening for interpretation) are also all part these Barnum techniques. The overall idea is to prime the audience to find similarities or meanings between the lines and in partial fits, while still conveying confidence and surety.

• Player Tip: As a “seer” or “oracle” character, use these statements to captivate others and draw them into your narrative. Pay attention to how other players react—if someone leans into the idea, subtly shift your focus to them, building on their responses to create an even stronger illusion of knowledge.
• GM Tip: Use Barnum statements when introducing enigmatic NPCs. For instance, a village mystic might say, “I see loss in your past and a great decision in your future,” sparking intrigue while leaving the specifics open-ended.

Apply the Shotgunning Technique

Shotgunning involves presenting multiple possibilities in rapid succession, ensuring that at least one will resonate with the audience. This technique mimics how fraudsters appear to “hit the mark” while allowing flexibility to adapt their narrative. Example:

• “I sense danger to the north… no, wait, it could be to the east… bandits perhaps? Or perhaps something darker, like a brewing war.”

This can be easily overdone and render an attempted show of insight or prophecy into meaningless mush. Stick to just a couple of possibilities for each point and make them closely related in fact or theme. Also mix in other techniques to space out the shotgunning to prevent it from sounding repetitive or obvious.

• Player Tip: Use this technique to portray characters who seem to have access to vast but imprecise information. A character claiming divine visions might rattle off possibilities, appearing overwhelmed by their influx of knowledge.
• GM Tip: When NPCs employ this approach, they can appear omniscient or deeply attuned to the world’s mysteries, even if they’re simply making educated guesses based on campaign details.

Use Pacing and Leading

Pacing and leading involve making general observations (pacing) and gradually steering the conversation toward more specific predictions or insights (leading). Entertainment psychics use this to build trust and manipulate interactions, responding dynamically to their audience’s reactions.

• Example: Start with a broad statement like, “Your path has been fraught with challenges,” and gauge the player’s response. If they mention a recent in-game event, build on that thread: “Yes, I see the shadow of betrayal… it grows darker still.”
• GM Tip: When portraying NPCs with “insight,” carefully observe player reactions to adjust your narrative. This creates a feedback loop where the players unknowingly shape the illusion of the NPC’s knowledge.

Leverage Archetypes and Familiar Motifs

Archetypes and motifs (storms, wolves, flames, crossroads) are culturally and narratively rich symbols that feel significant and profound. Performers and would-be prophets use these universal touchstones to give their statements weight and relatability.

• Player Tip: As a prophetic character, invoke archetypes to cloak your statements in mystery. Instead of saying, “Danger is ahead,” try, “Beware the howling wind that carries whispers of ruin.”
• GM Tip: Integrate archetypes into NPCs’ warnings or visions. For example, an oracle might speak of “the serpent devouring its own tail,” suggesting cyclical destruction, betrayal, or renewal. These symbols leave room for interpretation and encourage players to speculate.

Create an Aura of Authority

Charlatans and scammers excel at projecting confidence and authority, making people more likely to believe their claims. This is accomplished through a combination of body language, tone, and contextual cues:

• Confidence: Speak with unwavering conviction, even when improvising. Players will be more inclined to take vague or ambiguous statements seriously if they’re delivered confidently.
• Contextual Setup: Frame the prophecy or insight with a ritual, such as reading bones, gazing into a crystal ball, or communing with unseen forces. These theatrics distract from the vagueness of the information and add an air of authenticity.
• Authority by Association: Link your statements to established in-game lore, divine entities, or historical events. For instance, an NPC might say, “The stars whisper the same warning they gave before the Great Calamity.”

Think about authority cues in popular fiction and your everyday life. There are various symbols, routines, and appearances to authority. Those in a position of expertise or authority also tend to speak in certain ways and certain patterns. Observing these can help inform how to convey that aura.

• GM Tip: Use subtle environmental details to enhance the illusion of authority. An NPC seer living in a crumbling tower surrounded by strange relics will seem more credible than one in a simple cottage.
• Player Tip: As a prophetic character, adopt a commanding presence. Small details like deliberate gestures, a calm demeanor, or enigmatic smiles can make even improvised predictions feel planned and credible.

Integrate Into Gameplay

Encouraging the illusion of knowledge isn’t just about performance. It’s a tool for enhancing gameplay! Players might act on prophecies, even if they’re vague or deliberately misleading, creating story opportunities and unexpected consequences. Similarly, NPCs who appear insightful can guide, deceive, or challenge players in ways that deepen the narrative.

By applying these techniques, both GMs and players can craft richer, more immersive interactions, building a sense of wonder, mystery, and intrigue that keeps everyone engaged.

Brief Aside: Psychology of Astrology and Horoscopes

Astrology and horoscopes are prime examples of how these psychological principles can create the illusion of personal insight. While horoscopes are often vague, they rely on certain techniques to convince readers that they are accurate and relevant to their lives. This section explores how these methods work without any mention of spiritual or metaphysical beliefs.

The Barnum Effect: One of the most powerful psychological tricks used in astrology is the Barnum effect, a phenomenon where people believe vague, general statements about themselves are highly accurate. Statements like “You have a great deal of unused potential” or “You sometimes doubt yourself” are applicable to nearly everyone, yet they create a sense of personal relevance. By including universally true statements that feel tailored, astrologers make readers believe they’re gaining deep insight into their lives.

Vagueness and Ambiguity: Horoscopes are often worded in ways that make them applicable to a wide range of situations. Phrases like “A big change is coming your way” or “Someone close to you may need your help” can be interpreted in countless ways, making them feel true regardless of what actually happens. This ambiguity allows people to project their own experiences and expectations onto the reading, reinforcing the illusion that the horoscope was accurate and specific.

Confirmation Bias: People tend to remember the hits and forget the misses, which plays into the way horoscopes seem to predict the future. If a horoscope includes a vague statement like “You will face a challenging decision this week,” and the reader happens to face a decision, they’ll likely credit the horoscope for being accurate. On the other hand, if the prediction doesn’t apply, it’s quickly forgotten or dismissed as irrelevant. This tendency to seek and remember confirming evidence is called confirmation bias.

Personalization Through Language: Many horoscopes use language that feels intimate or personal, such as addressing the reader directly with “you” or making reference to specific personality traits. This creates a feeling of a one-on-one interaction, making it easier for the reader to believe the message is specifically meant for them. The more personalized the language, the more the reader will feel that the horoscope was meant to guide them.

These psychological tricks help make astrology and horoscopes seem accurate and applicable to the individual, even when the information is general and could apply to anyone. Understanding these techniques can also enhance a GM’s ability to craft prophecies, riddles, and other narrative elements that engage and convince players of their relevance, all while maintaining an air of mystery and intrigue.

Practical Example: Crafting a Prophecy with Depth

Prophecy: “When the silver tower crumbles beneath the weight of the unseen hand, the sun shall bleed black, and the beast will be crowned in iron.”

Techniques in Use

Symbolic Ambiguity

• Silver tower: This could represent an actual building, a powerful entity, or a place of authority. Its destruction is vague enough to have many interpretations.
• Unseen hand: Could refer to hidden political forces, magical influence, or an internal betrayal, leaving room for various explanations.
• Sun shall bleed black: This suggests an ominous event, but doesn’t specify whether it’s a literal eclipse, a metaphor for corruption, or a future plague.

Effect: The prophecy gives just enough detail for players to start theorizing. It makes the prophecy feel ominous, but flexible, without locking them into one fixed outcome.

Shotgunning

The oracle might add more possibilities, as they reflect on their own prophecy:

• “The silver tower could fall because of a magical war, a betrayal, or even an internal collapse.”
• “The unseen hand… could be a sorcerer, or perhaps a secret faction pulling the strings.”
• “The black sun may herald death, or a great transformation… what if it’s not an eclipse at all, but something far worse?”

Effect: By offering multiple interpretations in rapid succession, the GM can not only leverage the technique but also make the experience feel like the oracle is drawing on real-time reflection and insights. The ambiguity heightens intrigue and fuels player curiosity.

Pacing and Leading

If players start to fixate on a “dark sorcerer” interpretation of the prophecy, the GM can adapt and have the clairvoyant respond:

• “The unseen hand is not what you think… it seems to come from a place you cannot see.” This deepens the mystery and encourages the players to think about the prophecy more deeply.
• “You’re closer than you realize, the silver tower might already be crumbling under its own weight.” This encourages that line of thinking, while leaving some room for further interpretation and adding dramatic pressure.

Effect: The GM reads the players’ interest and adjusts to reinforce or redirect their thoughts, subtly guiding them while keeping the feeling of mystery intact.

Overview

This prophecy uses ambiguity and layered meanings to keep players engaged and guessing. The symbols are flexible, so players are drawn into interpreting them based on their own actions and knowledge, which makes the prophecy feel alive and integrated into the story. By using shotgunning and pacing techniques, the GM has room to adapt and build a growing mystery without ever fully explaining it upfront. This is how you craft a prophecy that feels like it has weight, complexity, and relevance to your campaign.

Bringing Prophecies to Life

By adapting techniques from cold reading, symbolic ambiguity, and human psychology, GMs and players can elevate their storytelling and puzzle-solving to new heights. These methods don’t just create the illusion of insight, they deepen the narrative, making every interaction, prophecy, and riddle feel weightier and more meaningful. The blending of these techniques adds layers of mystery and intrigue, creating a dynamic and immersive experience that lingers long after the game ends.

Whether you’re crafting a cryptic prophecy, dazzling your party with riddles, or portraying a character who seems to possess uncanny foresight, these approaches offer a powerful toolkit to enhance your game. Through symbolic language, careful pacing, and a touch of psychological insight, you can shape the story in ways that feel personal, tailored, and unpredictable, while still maintaining a sense of structure.

What techniques have you found most effective in crafting prophecies, riddles, or puzzles in your games? Do you prefer creating mysteries that leave room for player interpretation, or do you enjoy revealing answers in surprising ways? Share your thoughts and experiences in the comments below! Or come scream at Rev on Bluesky about it. Let’s explore these methods together and keep the conversation going!