Dance of Ashes: Story of a ghost

(Another piece of the Eidolon Atomic Universe falling into place)
Far into the future after a great catastrophe, man now struggle to survive a constant storm of radioactive ash that fall from the cloudy sky. Toxic and deadly the have survived another apocalypse only to see the world fall before them, and chaos ensue. The religious gangs who saw the end coming, survived, but their bloody holy war in the end of days has blinded them to the truth.
Ghost, is an android known as a Phantom, able to walk through walls and control a field of super intense magnetism. They are, killing machines, and in a dystopian future, they are the word of god, and what they say goes. However it doesn't mean you cant make deals with them, as protectors or assassin, or watchdogs, give them a "Memory" and they will bend the rules for you, but only so far.
Ghost is an android who has a split personality, Family man bye day, and killing machine when called, it seems a corruption in his programming is causing these two lives to meld together, showing compassion when he should show no mercy. And gaining the ability to dream. However it seems he is being prepared for something, at least that is what his dreams tell him,
Everything takes a dangerous turn when a new and more deadly enemy's arrive, all chasing down a renegade
Human turned android named Lisa, The woman in the dreams of a Ghost, Who fills him in on the truth of his existence. and changes his purpose forever but is she real, or just another "Electric Sheep".