So in the latest reveal a figure is apparent holding something on the left, and there seems to be another angel lurking in the shadows on the right, could this be Malthael? You can see the distinct shape of sickle there..
Also interesting to note that the Soulstone is now gone..
however, now the bottom of the page is also shown burning and the soulstone can be found there;
Yeah that was kinda useless after all i guess... Or maybe they just fucked up since the timezones in China and Germany are totally different. Anyway in the latest image you can see all of the angels on one side and Malthael all dark and evil on the right, alone. So yeah...