The Daihaseisai's article has been unlocked. Notes section added. Background and non-Chronology sections verified as updated. I'm just going to update the article opening with the one currently on the overhaul draft. Then we should be ready to start with Railgun's Chronology section.
Edit: Opening verified. Will you be wanting to do any of the large shifts or just the fine-tuning?
Edit: Railgun Chronology transferred. Timetable note placed under Events temporarily.