I played on Eyrie against a Demo today and when I was working on the Gen to the left of Main, I could see the killer in their current animation against the aura of a pallet I was seeing with Windows of Opportunity. I do not know if this is reproducable.
As you can see, there are five Survivors in the animation, with two bugged in each other. When only three people were dead,with the last still in the trial, there were already four Survivors in the animation. I think this might be because of the player who disconnected as he was replaced by a bot right before his dying…
The survivors seemed to use the vault to get on the cart but I couldn't see it. I heard the notification, teleported to the Gallows and they were on it.