Assuming we are all accepted and all interest remains, I believe the current population more than fulfills your 2-3 "Guildies" requirement?
Let me pose a question, then:
What sort of writing, exactly, are you looking for?
In that same vein, what sort of characters should we aim for?
Yes, thank you. I am working on some more world information including playable races, magic etc. I am letting the muse run wild on this one, because in the past I have built rp's with very formal, almost formulaic posting rules and very strict worldbuilding aesthetics in mind. This is a different animal. When I finish the OOC thread we'll look at what sorts of characters we have and I will adapt the story accordingly. As for the player limit, I was honestly expecting only a few people to show interest. If I have to adjust the story I have in mind accordingly, so be it. There will be an update in a few days.
EDIT: I realized I did not answer all of your questions. What sort of writing am I looking for? Well, the best you can compose, I suppose. I am keeping this in the advanced section because the Lore is rather expansive, but I will not exclude anyone because of grammar, or depth of prose. I think the main thing is to make sure we are all on the same page, and to have fun.