Self-Inserts In Our Writing:
Self-inserts are characters who are essentially the author placed directly into the story.
This is a common pitfall for many writers, especially beginners. While it can be tempting to write yourself into your story to explore personal fantasies or experiences, over-relying on self-inserts can seriously undermine your storytelling. The main danger is that when all or most characters are reflections of the author, the story loses contrast and depth, making characters blend and sound alike. This lack of diversity in character voices and motivations leads to a flat, unengaging narrative that breaks reader immersion.
The Dangers of Self-Inserts in Writing and How to Avoid Them:

One key issue is that self-inserts often come with the writer’s personal mannerisms, speech patterns, and worldview, which can be jarring if placed in an inappropriate setting, like a barbarian speaking in modern slang or a fantasy warrior acting like a contemporary teenager. This mismatch pulls readers out of the story because it feels unnatural and inconsistent with the world you’ve built. It’s important to remember that characters should be shaped by their unique backgrounds, roles, and motivations, not just the author’s personality.
Self-Inserts & The Idealized Author:
Moreover, self-inserts tend to be idealized versions of the author, often lacking flaws or facing fewer consequences than realistic characters would. This “Mary Sue” effect makes the character less relatable and the story less compelling. Readers want to see characters struggle, grow, and sometimes fail, not perfect avatars of the writer. Writing a self-insert that is too close to the author’s ideal self can come across as ego-driven wish fulfillment rather than authentic storytelling.
To avoid these pitfalls, writers should aim to use their experiences and knowledge as inspiration rather than direct templates for their characters. Incorporate traits, skills, or reactions from yourself or people you know, but mix and match these with invented traits and motivations to create distinct, believable characters. This approach enriches your story world and maintains the necessary contrast between characters, which is essential for dynamic interactions and character development.
Practical Self-Inserts Strategies Include:
- Limiting how much of yourself you put into any one character. Experts suggest keeping self-insert elements to around 20% or less of a character’s makeup to maintain originality and believability.
- Avoid using your own name, appearance, or mannerisms wholesale. Instead, borrow subtle traits like nervous habits or speech patterns to add authenticity without overwhelming the character’s uniqueness.
- Putting your character in situations very different from your own life. This forces you to think beyond your perspective and create reactions and growth that feel fresh and engaging.
- Being mindful of the setting and genre to avoid anachronistic or out-of-place dialogue and behaviors that break immersion.
Ultimately, self-inserts are not inherently bad. They can add depth and realism when used thoughtfully. But as you grow as a writer, your goal should be to create a diverse cast of characters with distinct voices and motivations that serve the story, not just reflections of yourself. This skill will elevate your storytelling and keep your readers fully immersed in the worlds you build.
By understanding these dangers and consciously working to avoid them, you can harness the positive aspects of your own experiences while crafting rich, believable characters that resonate with your audience.
Why Excessive Self-Inserts Can Hinder Character Development:
When writers excessively insert themselves into their stories, making every character a reflection of their personality, beliefs, or experiences, they risk flattening the narrative and undermining the depth and realism of their characters. Here’s why this habit can be so damaging to good storytelling:
1. Self-Inserts Can Cause Loss of Character Contrast and Individuality:
If every character is essentially the author in disguise, they all begin to sound and act the same. This erases the vital contrast between characters that makes stories engaging and believable. For example, if both your hero and your villain share your mannerisms and worldview, their interactions lose tension and nuance. Readers will quickly notice when all characters, regardless of gender, background, or role, speak with the same voice, making the story monotonous and unconvincing.
2. Breaking Immersion with Inconsistent Characterization:
A major pitfall of self-insertion is the tendency to write characters who behave anachronistically or out of sync with their setting. For instance, a Conan-style barbarian who uses modern slang or a fantasy knight who acts like a contemporary teenager creates a jarring experience for readers. These inconsistencies break immersion and pull readers out of the story because the characters no longer feel authentic to their world.
3. Stunted Character Growth and Shallow Arcs From Self-Inserts:
When a character is too closely modeled after the writer, it becomes difficult to subject them to meaningful challenges or allow them to grow in unexpected ways. Writers may unconsciously protect their self-insert from real conflict or failure, resulting in a “Mary Sue” or “Marty Stu”, a character who is implausibly perfect and unrelatable. This lack of flaws and genuine struggle makes for a shallow, uninteresting character arc.
4. Reader Disconnection:
While the author may feel deeply connected to their self-insert, readers do not share this attachment. Without distinct traits, motivations, and vulnerabilities, self-insert characters can come across as bland or even narcissistic. Readers need reasons to care about characters, qualities that are earned on the page, not assumed through authorial projection.
5. Undermining World-Building and Story Credibility:
A world populated by author clones lacks the diversity of perspectives and motivations that make fictional societies feel real. Whether it’s a kingdom, a corporate dystopia, or a sci-fi crew, each character’s unique position and worldview should shape their actions and dialogue. Excessive self-insertion erases these differences, weakening the story’s internal logic and believability.
Balanced Self-Inserts: A Tool, Not a Crutch:
Drawing on personal experience and emotion can enrich your writing, lending authenticity and depth to your characters. The key is to blend these elements with research, observation, and imagination—creating a tapestry of personalities that interact in complex, believable ways. As writers gain experience, they learn to distribute aspects of themselves across a diverse cast, rather than relying on a single self-insert archetype.
In summary, while self-insertion can be a useful tool for new writers, relying on it too heavily stifles character development, breaks immersion, and ultimately diminishes the impact of your storytelling. Strive for variety, contrast, and authenticity to craft characters that resonate with readers and bring your worlds to life.

The Importance of Character Contrast and Diversity While Using Self-Inserts:
Creating a diverse cast of characters is essential for crafting rich, authentic, and engaging stories. Diversity not only reflects the real world but also enhances the narrative by introducing varied perspectives, motivations, and interactions. However, simply including diverse characters is not enough; their contrast and depth are what truly bring a story to life. Let’s explore why contrast and diversity are vital and how to effectively develop them in your writing.
Why Contrast and Diversity Are Crucial for Compelling Characters:
The contrast among characters is fundamental because it provides the texture and dynamism that keep a story interesting. When characters differ significantly in their backgrounds, personalities, and motivations, their interactions become more nuanced and realistic. For example, a villain who is part of the protagonist’s family will behave and speak differently than a hero fighting for survival. These differences create natural conflict, tension, and growth opportunities, making the story more compelling.
Diversity adds layers of authenticity and relatability. It broadens the scope of storytelling, allowing readers from different backgrounds to see themselves reflected and others understood. When characters come from various cultural, social, or personal backgrounds, they bring unique perspectives that challenge stereotypes and enrich the narrative. This diversity fosters empathy and deepens audience engagement, transforming a simple story into a meaningful exploration of human experience.
How to Develop Effective Character Contrast:
1. Craft Unique Personalities and Backgrounds, Not Self-Inserts:
Each character should have a well-defined personality, motivations, and history. Avoid making all characters sound and act the same, even if they share similar traits or roles. For instance, a warrior and a scholar should have distinct ways of speaking, thinking, and reacting based on their backgrounds. This differentiation creates a natural contrast that enhances character development and keeps interactions lively.
2. Use Dialogue and Behavior to Highlight Differences:
Characters should speak and act in ways that reflect their backgrounds and personalities. A noble character might speak formally and uphold tradition, while a rebellious character uses slang and challenges authority. These differences should be consistent and serve to reinforce their identities, making interactions more authentic and engaging.
3. Incorporate Cultural and Personal Details Thoughtfully:
Details like cultural traditions, religious beliefs, or personal struggles should influence how characters behave and respond. For example, a character from a collectivist society might prioritize community over individual desires, contrasting with a more individualistic character. These nuances deepen the contrast and make characters more three-dimensional.
4. Balance Similarities and Differences:
While contrast is vital, some shared traits can create bonds and relatable moments. Finding a balance between similarity and difference allows characters to connect authentically while maintaining distinct voices. For example, two characters might share a sense of humor but differ vastly in their backgrounds and motivations.
Why Diversity Must Be More Than Token Self-Inserts:
Including diverse characters should go beyond superficial representation. Each character must be fully fleshed out with their own goals, flaws, and arcs, rather than serving as a token or stereotype. For example, a character of color or from a marginalized group should have a meaningful role that contributes to the story’s progression, not just a checkbox for diversity.
Authentic diversity involves understanding and portraying the complexities of their backgrounds. It’s about integrating their identities seamlessly into the story, influencing their worldview and interactions, and respecting their individuality. This approach results in multidimensional characters who resonate with readers and add depth to your narrative.
Practical Steps to Enhance Diversity and Contrast:
- Research and Read Widely: Engage with stories and experiences from different cultures, backgrounds, and perspectives to inform your characters authentically.
- Avoid Stereotypes: Develop characters beyond clichés by giving them unique traits, motivations, and flaws.
- Use Sensitivity Readers: Seek feedback from individuals within the communities you’re representing to ensure respectful and accurate portrayal.
- Focus on Character Arcs: Show how their backgrounds influence their growth and decisions, making their diversity integral to the story.
- Create Interactions That Reflect Contrast: Highlight differences through dialogue, conflicts, and relationships to reinforce their distinct identities.
Self-Inserts Final Thoughts:
Contrast and diversity are not just tools for inclusivity; they are essential for creating compelling, believable, and emotionally resonant stories. By thoughtfully developing characters with distinct backgrounds, personalities, and motivations, you enrich your narrative and invite your audience to see the world through multiple lenses. Remember, the goal is to craft characters who are fully realized individuals, each contributing uniquely to the tapestry of your story. This depth and variety will captivate your readers and elevate your storytelling to new heights.
How Experience and Research Enhance Realism:
Incorporating personal experience and thorough research into your storytelling is essential for creating authentic, believable worlds and characters. The transcript emphasizes that writers who leverage their knowledge and real-world understanding can craft scenes and characters that resonate deeply with readers, making the story more immersive and convincing.
Balanced Self-Inserts: The Power of Personal Experience:
Your own experiences serve as a rich source of authenticity. For example, if you have firsthand knowledge of military procedures, understanding how a convoy moves, the need for fuel stops, or how different explosives behave, you can incorporate these details seamlessly into your narrative. The transcript highlights how recognizing the differences between high-X and low-X explosives, such as their visual effects and impact, can inform more accurate descriptions of explosions in your story. This depth of detail not only enhances realism but also adds a layer of credibility that readers subconsciously appreciate.
Similarly, personal encounters with various professions, cultures, or environments allow you to depict characters and settings with nuance. If you’ve worked in a specific industry or traveled extensively, you can draw on those experiences to portray characters’ motivations, dialogues, and behaviors more convincingly. This authenticity helps readers suspend disbelief because the scenarios feel rooted in reality, even within fantastical or futuristic settings.
The Role of Research in Building Authentic Worlds:
Research is the bridge that connects imagination with reality. As the transcript notes, understanding the mechanics of phenomena, such as explosions, military logistics, or scientific principles, allows writers to craft scenes that are not only vivid but also plausible. For instance, knowing that a fuel-air explosion produces a different visual and physical effect than a high explosive enables you to describe these scenes accurately, making them more impactful.
Research also informs world-building, especially in genres like science fiction, fantasy, or historical fiction. When you study city maps, cultural customs, or technological advancements, you create a setting that feels lived-in and authentic. This meticulous attention to detail helps readers immerse themselves fully, as they recognize the logical consistency and cultural richness of your world.
Combining Experience and Research for Deeper Storytelling:
The most compelling stories often result from a blend of personal insight and factual accuracy. For example, understanding military procedures from experience or research can inform how characters plan, execute, and react during critical moments, adding layers of realism. Similarly, drawing on real-world scientific knowledge can make speculative technologies or phenomena believable.
The transcript underscores that as writers gain experience and knowledge, their ability to incorporate subtle, realistic details improves. This not only elevates the quality of individual scenes but also enriches the overall narrative, making it more engaging and immersive. Over time, these authentic touches become more natural, and the need for explicit explanation diminishes because the details are woven seamlessly into the story.
Practical Tips for Writers Avoiding Self-Inserts:
- Leverage your own experiences: Think about your background, skills, and encounters—how can they inform your characters and settings?
- Conduct targeted research: Use books, interviews, documentaries, and expert consultations to gather accurate details about technical or cultural elements.
- Focus on specific details: Small, accurate descriptions—like the appearance of a burn mark or the behavior of a particular weapon—can significantly boost realism.
- Avoid modernisms in inappropriate settings: Use research to ensure dialogue and behaviors fit the story’s era and environment, preventing immersion-breaking modern-dayisms.
- Balance imagination with fact: While creativity drives your story, grounding it in reality ensures it remains believable and relatable.
By thoughtfully combining your personal experiences with diligent research, you can craft stories that feel authentic, resonate emotionally, and stand out for their realism. As you grow as a writer, these details will become second nature, helping your stories captivate audiences and transport them to worlds that feel as real as their own.
Avoiding Self-Inserts & Modern-Dayisms in Fantasy and Sci-Fi Settings:
One of the most common and immersion-breaking mistakes writers make, especially when self-inserting into their stories, is slipping modern-day language, attitudes, or behaviors into characters who inhabit fantasy or science fiction worlds. This issue arises when a character, such as a barbarian in a Conan-style fantasy, suddenly speaks with contemporary slang or acts in ways that reflect 21st-century norms rather than the logic and culture of their world. Such anachronisms create a jarring effect, pulling readers out of the story and damaging the credibility of the narrative.
Why Self-Inserts With Modern-Dayisms Break Immersion:
Fantasy and sci-fi settings often rely on worldbuilding that transports readers to places and times very different from their own. When characters use modern slang or express modern sensibilities that don’t fit the setting, it disrupts this transportation. For example, a barbarian using casual modern phrases or an 18-year-old fantasy warrior crying and seeking protection from a queen contradicts the harsh realities and cultural expectations of those worlds. Readers notice these inconsistencies as “rocks in a box”, elements that don’t fit and feel out of place, which breaks the immersive experience.
Consistency is Key:
Avoiding modern-day-isms doesn’t mean you must invent an entire archaic language or write in overly complex, old-fashioned prose. Many successful fantasy authors write in modern English but carefully avoid idioms, slang, or references that would be out of place. The key is consistency: if your characters speak with a certain tone and vocabulary appropriate to their world, you maintain immersion. Sudden shifts to modern phrasing or slang can feel like a “tripwire” that yanks readers out of the story.
Using Research and Experience to Ground Dialogue and Behavior:
Drawing on research about historical cultures, social hierarchies, and realistic character motivations helps create authentic dialogue and reactions. For instance, understanding that young men in medieval or fantasy settings were often hardened by early responsibility and warfare means they would behave differently than modern teenagers. This knowledge prevents writers from inserting modern emotional responses or behaviors that would seem unrealistic in context.
Balancing Accessibility and Authenticity Against Self-Inserts:
While it’s important to avoid modernisms that break immersion, the language still needs to be accessible to contemporary readers. This balance can be achieved by using neutral, timeless expressions rather than current slang or idioms. For example, instead of having a character “vibe check” another, use descriptive language that conveys the same meaning without resorting to modern jargon. This approach respects the reader’s experience and preserves the story’s atmosphere.
The Role of Self-Inserts and Modernisms:
Self-inserting your personality or viewpoints into characters is natural, but when it results in all characters sounding like you, especially with modern speech patterns, it flattens character contrast and diminishes worldbuilding. Villains, heroes, and supporting characters should have distinct voices and motivations that reflect their unique roles and backgrounds. Avoiding modern-day-isms is part of this differentiation, helping each character feel authentic to their place in the story.
By consciously avoiding modern-day-isms and grounding your characters’ speech and behavior in the logic of your world, you maintain immersion and create a richer, more believable narrative. This practice elevates your storytelling, allowing readers to fully engage with your fantasy or sci-fi universe without being pulled out by jarring, out-of-place language or attitudes.
Developing Authentic Character Reactions and Interactions:
One of the most crucial aspects of strong storytelling is ensuring that your characters react and interact in ways that feel genuine to their backgrounds, motivations, and circumstances. When characters behave inconsistently with their world or personalities, often a symptom of careless self-insertion, it breaks immersion and diminishes the story’s credibility.
For example, consider a fantasy setting where a young warrior returns from battle. Historically and culturally, such a character would likely be hardened, experienced, and emotionally resilient. An 18-year-old veteran crying and seeking protection from a queen, as might happen if the character were a direct self-inserts of a modern, inexperienced writer, would feel out of place and unrealistic.
In medieval or fantasy societies, young men were expected to grow up quickly, take on responsibility early, and survive harsh conditions without showing vulnerability in public. Writing a character who contradicts these expectations because of the author’s self-inserts can confuse or alienate your audience.
Villains and Protagonists:
Similarly, villains and protagonists must have distinct voices and behaviors that reflect their opposing goals and personalities. A villain who harbors deep-seated hatred but must maintain a facade of civility will speak and act differently than a hero fighting for survival. If both characters are written as variations of the same self-inserted personality, their interactions lose tension and complexity.
Authentic character reactions also depend on understanding the social and hierarchical contexts they inhabit. For instance, a corporate mercenary in a sci-fi setting will have different motivations and perspectives on power than a royal family member in a fantasy kingdom. These differences should be reflected in their dialogue, decisions, and relationships. Mixing these perspectives without a clear distinction, such as by inserting the same personality into all characters, flattens the narrative and reduces believability.
To Develop Authentic Interactions, Authors Should:
- Research the cultural, historical, or organizational norms of their characters’ settings.
- Observe and incorporate diverse personality traits from real people, mixing and matching to create unique characters.
- Avoid projecting their modern attitudes or emotional responses onto characters whose worlds and experiences differ significantly.
- Use contrast deliberately to highlight differences in motivation, background, and worldview, enriching character dynamics and plot development.
By thoughtfully crafting characters who react and interact authentically, writers create immersive worlds where readers can fully engage with the story. This approach moves beyond simplistic self-inserts, allowing for richer, more nuanced storytelling that respects the internal logic of the narrative and the diversity of human experience.
Close:
By understanding and applying these principles, writers can avoid the pitfalls of self-inserts, craft more nuanced characters, and build immersive worlds that captivate audiences. As you grow in your craft, your self-inserts will become more subtle, allowing your characters’ unique voices and experiences to shine through naturally. Remember, the goal is to create stories that feel real, engaging, and emotionally resonant, free from immersion-breaking modernisms and stereotypes.
Where To Next!
We have a few other thoughts on Character Building HERE.
And then there are a few good ones about Story Craft HERE.