As a player, I’d like to ask that we retcon this. GW might still think someone died, and there might still be blood, but the game also has principles, and one of them is:
TREAT HUMAN LIFE AS MEANINGFUL
People matter. Their lives have value. That means your stories shouldn’t involve wanton mass murder or death. Never kill a bunch of people just to show the situation is dangerous.
I feel like that last sentence is what happened here.