1. An energy demand prediction apparatus comprising: an image analyzer that generates, based on image data acquired by an image sensor, analysis data including human information and environment information of a prediction target area, the human information including an identification of an individual; a predictor that generates prediction data by executing an energy demand prediction based on the human information and environment information and an energy demand prediction model generated using previous data corresponding to the analysis data, the energy demand prediction model matching the human information when the previous data is different from the analysis data; a device controller that generates, based on the prediction data, the identification of the individual and control setting data including a control value set for the individual, control data which matches the individual; and an output controller that outputs the control data to a corresponding device.