The Eidolon are everything that the Inquisitors are not. Unlike those twisted crude vessels, an Eidolon represents the pinnacle of the Scholaes techne. With its body enhanced in every way imaginable; its flesh reinforced to handle the phlogiston bonded blood that has been decanted into it, its limbs annealed with the strongest and lightest alloys the city states can manufacture and its lungs enhanced to power the blistering furnace that is its metabolism. Even so, all of these changes pale to the masterpiece that is its mind: a blank slate, with not an ounce of will or thought of its own whose autonomic functions are perfectly preserved. The perfect host for the Scholae to download itself into and execute its will.