To most, Schizophrenia is a poison that dictactes every movement of the affected. They no longer gain control of their own actions as the voices inside their head..tell them what to do.
Diandre , on the other hand , used his voices as a subconscious to determine what his inexistent morals can't , Right and Wrong.
The dragon personified his voices into an eagle like figure , his proper imaginary conscience (Like jimmy the cricket from Pinocchio ) , "Aristotle".