If you were a human citizen of the empire and you became aware that due to your revoltingly unspeakable indulgences, a wizard ritual gone horrifically wrong, or just a plain simple weak mind, that your body became a host of a chaotic daemonic entity of questionable origin which results in bouts of pure madness that you have no control over, (For example: losing consciousness and awaking to discover that you murdered and was impersonating a local barkeep, or suffering from an unquenchable hunger for halfling flesh,) what would you do to expel the daemon and save your soul?
(Or would you just simply damn your soul and give in to the daemon, or a Witch Hunter's pyre?)