(H.E.A.P.P.)
Human
Empathy
Application &
Percentage
Program

What you see before you is a customized interface hologram for the H.E.A.P. program.In actuality,the hologram is projected from a incredibly advanced personal computer that is no bigger then the size of a large coin which Guy affectionately calls Sarah.Being that Sarah in a hologram she can only be seen and heard but not touched.She can also project other holographic images at the same time for example;a person,wall or a 2D information window.
Dispite being a artificially intelligent construct,Sarah is not only programed to understand human empathy but to simulate them and its because of this she has her own personality and feelings.