One who chooses the Path Of The Demon chooses the striving for power and victory over the striving of earnest will and justice. A key difference between this path and the Path of the Kishin is that a person on the Path Of The Demon does not necessarily need to have eaten any Human Souls nor is he necessarily addicted to the urge. A person on this path instead shows a supreme goal of achieving the strongest level of power possible. Whether or not this person chooses to consume pure Souls in order to gain this power is their decision. A person can simply consume Kishin Eggs instead and still be on this path.