In the draft the StultiferaNavis Company, Alessandra Amicarelli created 15 human-sized puppets, double of young people met at workshops: presences become that trace the horizons of a future city. 12 on stage puppets are the Teenage double encountered during workshops Urban Marionnette. Through drawdowns, their bodies were split: realism to the metaphor, they are printed in the matter is to become presences-glances, witnesses of this trip in the body of the city. Three identical puppets were then created: represent mythical founder and his murdered twin.