Eveofchaos
I don't think Noah will even consider turning on Divine Demon. He was legitimately Noah's greatest benefactor in the Mortal Plane once he acquired his Inheritance. Noah would still be a pure human without the Divine Deduction Technique, and possibly still be stuck in the 6th rank. Or even dead tbh. I think he will use Chief Ash and her organization to get in contact with Divine Demon and turn on her. He needs allies badly, and who better than a fellow Demon?