Talk:Vol.2 Ch.214: 39F - Hell Train: The 'Name Hunt' Station (17)/@comment-26484417-20160905141556/@comment-26484417-20160905233910

The only explanation that comes to mind is that SIU plans to show Kaiser without the mask sometime in the future, therefore to reveal it before that chapter would be a spoiler. That said, unless she reverts to her pre-Kaiser state by removing the mask or something elaborate like that, the picture would reveal nothing more than Kaiser's appearance (i.e., spoiler of no consequence).

Hence why the current caption is, in my opinion, Kaiser's facepalm.