NCE, there was a large area called “The Neighborhood” that was divided into a city, a forest, mountains and a village. There was a group of mysterious, fearful strangers inhabiting The Neighborhood who only came out onto the streets at night. They hid behind buildings, in the trees, around the mountains, and between the houses, always vigilant of each other. They made their way all around The Neighborhood, watching. “Leave this Neighborhood!” they cried to each other. No one knew why the strangers had been so afraid of each other, and why they had resorted to violence out of fear. The strangers sometimes confronted each other, trying to drive each other out of The Neighborhood. The stranger who began the confrontation was entitled “The Killer” and the other “The Victim”. Gradually, all the strangers were weakened after many battles and one by one they were killed - all except for one. The winner, seemingly. All the other strangers had been forced to Leave this Neighborhood, one way or another…