A: Hello Samandya!

1. Yes, you can generate consistent characters and styles — but for now, the best approach is to train one custom model per character, and an additional model for the environment/style if it’s meant to be used across scenes and characters.
2. You can’t directly update an existing model, but you can retrain a new one with additional data.
To create scenes with multiple characters in the same style, you can use our model mixer, which lets you combine characters and apply them within the same artistic environment.