Iteration Structure
https://scrapbox.io/files/6499b485af32bb001bf19a81.png
The experts will look at the prototype story and give feedback mainly on facts. The non-experts will give feedback mainly on feelings. Those feedbacks are bundled and fed back to all participants. Everyone can suggest new story ideas or ideas for rules to be proposed. These ideas will stimulate the next iteration. Readers who get ideas can become prototypers.