This forum is for narrative style writing that pertains to a project. If you, for example, create a capitol city and feel the need to write about it from the eyes of a citizen walking through, or perhaps a certain person is important to your world and you want to write about his exploits in order to help flesh out your their character, or maybe you just want to showcase what you've been working on in a narrative way. Anything of that sort, even just a scene to play with what tone best fits a story set in your world, belongs here.

That doesn't mean that this is the only place it's allowed, simply that this forum is dedicated to it.

Threads can be for critique or simply for personal use.

Writing unconnected to project that exists for the sake of personal practice is alright here as well... but remember there are other writing forums on gaia and this is primarily a guild about worldbuilding.