Another cool way to add flair to the AI could be if we were allowed to name our own AI and give it an Avatar (by uploading an image or GIF) to make it our own.
Maybe we can create designer AIs to tie to specific scenarios to further set the tone (i.e. a cowboy AI to serve as the narrator in a western Scenario/Adventure), and if you publish that scenario players use that AI by default.
There could also be an AI selection screen right before the scenario begins where you choose an AI to play the adventure with from your created AIs, as well as a way to publish created AIs to the Explore tab for people to use for their own dungeons.
Maybe AIs could even be able to emote (and you can upload images/GIFs to serve as their emotes) as reactions to certain moments in scenarios/adventures.
Thanks for reading!