To make it even clearer that Oulieva is a "machine" (a sensitive one, somewhat), I illustrated most of her significant internal components (excluding her skeleton, her muscles and her wires) : her major "organs.” I recommend that you take note of the names of her organs or to keep a reference to that picture; I will mention them later in many of my coming posts. Take note also that this is a conceptual diagram; these components are shown in their VERY APPROXIMATE AND VERY SIMPLIFIED shape for the purpose of clarity. This is usually the type of picture shown in a technical conference room for the early proposal of developing a new product and for convincing to invest in such research and development (RD) project. An aspect to observe closely. While "awake" (not connected to her umbilical cable), her 5 small hearts are pumping oil to her extremities and are in charge of circulating that oil within her body. When she is "Sleeping,” the oil circulation is through the pressure coming from that umbilical cable, it pushes the new oil to the extremities, then receives the old oil that collects near the navel receptacle. Another aspect to observe : she has 2 tracheas; I think you can figure it out why.