Earlier quoted context omitted.
To help you get started with visual novel projects, there are already many templates containing AI characters that you can leverage. such as https://play.rosebud.ai/games/52417bb7-6796-4a4b-8a38-38d99e... You can clone these and customize the personalities to suit your storytelling needs. Using Chat, it is straightforward for even creative people without coding experience to add new scenes, interactivity, and dialogu…
What I didn't see in this (and the couple others I've seen mentioned) is talking with more than one character in a scene, or having multiple scenes with the characters in different positions/poses/clothing. My particular story has a number of folks with various handicaps (magical realism with a COA vibe), and trying to get an AI to do a reasonable character in a wheelchair is hard but doable, while amputees or folks…
Research for consistent character in different poses is also in the works :)