# Character and World Design Guide

Use this file when inventing characters, settings, and visual hooks.

## Core principle

In a short picture book, the story usually needs:
- **one memorable main character**
- **one strong problem**
- **one readable world gimmick**

Do not crowd the stage unless the book is deliberately built as an ensemble.

## Strong main-character types

These work especially well:
- a tiny creature with a big goal
- a huge creature with a tiny problem
- a grumpy character in a silly world
- a cheerful character in a stubborn world
- a very serious character surrounded by nonsense
- a messy inventor
- a reluctant helper
- a determined oddball
- a soft-hearted rule-breaker
- a creature with one very specific obsession

## Character checklist

A good picture-book character should have:
- a clear silhouette
- one memorable visual trait
- one strong emotional trait
- one funny habit
- one problem that can be understood quickly
- one way the character changes or succeeds by the end

## Good visual-trait examples

- hat too large
- boots that squeak songs
- cloud beard
- moon umbrella
- polka-dot tail
- toast-shaped backpack
- three scarves in summer
- upside-down shoes
- glittery frown
- teacup helmet

## Good emotional-trait examples

- brave but nervous
- grumpy but kind
- proud but lonely
- chaotic but loyal
- shy but curious
- tidy but overwhelmed
- loud but secretly unsure

## Worldbuilding rule

The world should feel:
- specific enough to be memorable
- simple enough to grasp quickly
- rich enough to inspire lots of images

A picture-book world does not need deep lore.
It needs:
- visual confidence
- repeatable logic
- funny details
- a few strong rules

## Good world shapes

### One odd town
Examples:
- a town built in hats
- a village under umbrellas
- a hill full of snoring dragons
- a puddle city
- a pancake port
- a windy sock valley

### One odd route
Examples:
- a staircase to the moon
- a tunnel under the sea
- a road made of toast
- a train that runs on hiccups
- a cloud path with potholes
- a bicycle trail through stars

### One odd house
Examples:
- a house with too many doors
- a house that changes socks
- a treehouse with elevators
- a floating caravan
- a whale-shaped library

## Supporting-character rule

Supporting characters should do one of these:
- help
- complicate
- mirror the main character
- provide comic contrast
- deliver the key emotional shift

Do not give every side character a full subplot. This is not a committee meeting.

## Creature design rule

If the book includes creatures, make them:
- visually distinct
- emotionally readable
- easy to describe in one sentence
- fun to illustrate repeatedly

## Best recurring-world approach

If building a series, reuse:
- one location
- one main character
- one visual motif
- one repeated phrase pattern
- one emotional promise

Example recurring engines:
- every book features a different impossible weather problem
- every book follows the same creature solving a new tiny crisis
- every book visits a new silly district of the same odd town
- every book introduces one new strange friend and one simple lesson

## Character dynamics that work fast

### Duo formats
- brave one + nervous one
- tidy one + messy one
- logical one + dreamy one
- giant one + tiny one
- loud one + whispery one
- impatient one + slow one

### Repeating contrast
This creates:
- banter
- visual balance
- simple conflict
- fast emotional readability

## Naming rule

Names should be:
- easy to say aloud
- memorable
- slightly playful if it suits the tone
- not so complicated that the read-aloud stumbles

Good styles:
- short punchy names
- repeated sounds
- object-based names
- mood-based names
- soft nonsense names

Examples:
- Pip
- Boggle
- Nib
- Tuppa
- Momo
- Grubbin
- Ploof
- Tilly Tumble
- Captain Crumble

## Final test

Ask:
- can a child describe this character after one reading?
- can an illustrator have fun with them for ten spreads?
- does the world make visual promises fast?