In this scenario, God is to blame for creating Satan and allowing him control of the world.
It's story telling, myths, legends, hero's, villains. Satan in Judaism is an agent of God, Christian theology misinterprets OT references.
The serpent in the garden is clearly described as an animal, punished for its role....satan in the book of Job plays the role of 'devils advocate,' but is subservient to God, acting only on permission, etc, etc.... mythology is not reality.
