Those who die horizontally or on the battlefield are put in black coffins because black belongs to the element of water, which can subdue evil spirits;,“You ask me how I know, as if I'm her father. Anyway, since we're already here, let's just get on with it. Come down and help me pry open the coffin. Let's finish this quickly and get out of this creepy graveyard.”,"When it comes to the dead, this north slope is a graveyard. The very ground we're standing on is filled with buried corpses and skeletons."。