You were walking through the forest when the fog lifted and you couldn’t see a step. You came to the river and a stone bridge, when you couldn’t see the other side. You entered the bridge and got halfway there when three pairs of eyes appeared in front of you, approaching you. When the figure reached you, you realized that it was a man with three heads and dog-like features. “You are not dead,” said one head. “You have no business here,” said the second head. “Go back where you came from,” said the third head.