User blog comment:Gundam Legilis/WOR: The Four Maidens In Depth (and WOR in general)/@comment-31.205.75.38-20160128011903

Something one the Great War would be nice, though given WoR gives more detail on things already covered/mentioned they may decide to bring that up a bit more in the show first, since that's what they've done with everything else. Otherwise you may as well just release Word documents with the backstory in it.