Neat!
I had a couple discussions during the initial rise of ChatGPT and Image AIs (And voice synthesis AIs and..) about how the technology will be used in games sooner than later; Especially in the context of filling otherwise cookie-cutter repeat-lines all-the-same NPCs with life - or coming up with randomly generated sidequests.
It's pretty exciting to think about what kinds of possibilities there are for all that rapidly developing tech in terms of content for open world games, RPGs, and...well, it seems like 4X games are also on the menu. Didn't even think of that.
It's the successor (or upgrade) of procedurally generated content.