Voice Consistency

10 min

basics

Every character should sound distinct. Their vocabulary, sentence length, what they notice, how they express emotion—all of this should be consistent and unique. AI can help you define and maintain character voice.

Key Concepts

1
Voice = vocabulary + rhythm + perspective + emotion style
2
Each character should be recognizable without dialogue tags
3
Document voice patterns in your character bible
4
AI can check if dialogue matches established voice
5
Voice reveals character—what they say and HOW they say it

Examples

Prompt / Technique

Here's how my character Sarah talks: [3 sample dialogues]. Now write a new scene where she's angry, keeping her voice consistent.

Result / Insight

AI can maintain voice if given clear examples

Prompt / Technique

Voice check: 'Does this dialogue sound like the same character as my samples, or has the voice drifted?'

Result / Insight

AI can identify voice inconsistencies

Try It Yourself

Write the same piece of news delivered by two different characters. How would each one phrase it? What would each notice? What would each leave out?

Pro Tips

Educated characters don't always use big words

Nervous characters might talk more OR less—pick one for each character

Accent is the least interesting part of voice—go deeper

What a character doesn't say is part of their voice too

Summary

Voice is how character appears in language. Define it clearly, document it, and use AI to help maintain it across your story.

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Backstory Generation

Character Arcs

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