...or are you suggesting the broken buildings and the words on the Wall are unrelated to the death? Could be, but it doesn't look like that to me.
Beet's option seems more likely, combined with a likely high amount of roles, judging from the hints from Isaac and what others have said about what happened at night. I was blocked at least once and so was another the next night (Taiga?), so that says there is at least one role blocker (likely aligned with the Watch). FT said he can target many people at the same time. Stephen had a personal NK.
Maybe it's time for a toned done version of mass role claim? Toned done in the sense that we don't go into detail too much. Judging from the role info I have and on the amount of info given in all communications from the mod, there's enough to say about roles without giving too much detail. FT has already said he doesn't want to give more information, but has divulged that he at least can target many people at the same time. I myself am also willing to say something about my role. We might see something interesting in the answers.
Although I must say that with the pressure (so far as there is any real pressure) on Yuna, maybe she should go first...