Using Claude for my worlds

I like using Claude for my worlds, I think its cool to see the directions it decides to take thingsand I feel like it keeps things a little more realistic than childish (tbh) and then I do all the drawing. Eventually it gets overloaded though and can't follow along with the story anymore. I'm curious if anyone else has done this and has a solution or if theres a different way I can play so things stay realistic. I get tired of trying to think of realistic names every time theres a new nation or a split.