Images & AI generation
Upload, generate, edit, and apply images.
Image placements
Image changes other than World covers are saved to the draft and take effect after publication.
- World cover
- Shown in World lists and the introduction. Changes take effect immediately.
- Character portraits
- Characters can have multiple portraits selected by the model using their descriptions.
- Chapter image
- Illustrates the current Chapter.
- Achievement and Bond Card images
- Used for Chapter Achievements and Character Bond Cards respectively.

Upload images
Select an image area and upload a local file. Each image must be no larger than 3 MB.
In Character portraits, select + to add another portrait. Select an existing portrait and choose Replace image to swap its image. Check the ID, description, and default selection afterward.
Generate with AI
Covers, portraits, and reward images default to 2:3; Chapter images default to 16:9. These are starting options you can adjust.
- Open AI generation from an image area to enter Studio.
- Choose a model, describe the image, and select an aspect ratio and a count of 1, 2, or 4.
- Add reference images when needed. Generation supports up to three and editing up to two, subject to the selected model’s capabilities.
- Generate, inspect the results, and choose an image.
An adult Italian man with gray-green eyes and old facial scars, wearing a black suit and white shirt, holding a dark cane. Half-length Character portrait, controlled expression, simple background, clear silhouette.
Edit and generate again
Open a result, describe the changes, and generate a new version. The original remains available; apply the new result after reviewing it.
Generate again reuses the previous batch’s options. After changing the model, prompt, or other options, use Generate to apply the current options.
Generation, editing, and generating again each create new usage.
Apply the result
Generation does not automatically replace the editor’s image. Select a result and apply it to return it to the intended field.
AI-generated Character images replace the default portrait, or create the first portrait if none exists. To replace another portrait’s image, select it and choose Replace image.