I've discovered Campfire and will be writing my chapters into that before publishing each volume in bulks (this is a Light Novel btw). If anyone is wondering whether the 'Intermission Ad' really counts as the main story, then yes, it does.
Even though the results of that talking will only surface in Volume 2, I found writing that helping me establish world building more naturally. Since it is an advert in-universe given to the people of Gaia.
I might make some changes to earlier chapters and update this based on the results of my writing.
Since I'm more the plan, then write, and change the plan to help drive home what's written type.
Will see you guys later then.