Apparently this is what happened in April, which is half a year ago lol
Converse with fellow players
So I finished literally all the scenes, and loading previous scene (no matter if it involves fighting or not) did not change the lobby state. The only possibilities that I can think of now are either you need to clear all quest with hardcore difficulty, or that there are specific scenes that change the lobby state.
So I just finished Episode 4 and realize now there's only Xiera at the bridge. I would really like to have the other characters back there so it doesn't look so empty. I tried rewatching story from previous chapters (including main story and unread side story), but none of them work. Is there any method?