If unaware of all this, Aiwass would continue to use the Siren to propagate various welfare policies, attracting the population to Dawn City.
Just as Aiwass had done before: providing infinite water sources, granting citizenship, teaching slaves to stand up, eradicating the slaves to eliminate slavery itself, making himself the greatest and most righteous of the Benevolent Lords... allowing everything to develop toward the light.
Then, under the "sudden" arrival of the Abyssal Celestial Envoy, the apocalypse descends—
The Abyssal Celestial Envoy will devour everything, including the Heaven City and the Red Hand Gang in their slaughter, and kill millions of innocents.
And Aiwass will descend like a Savior, defeat the Abyssal Celestial Envoy and gain control over the Power of the Sea, thereby creating an inland sea in the very heart of the desert, creating rivers, bringing a true oasis to this dead land, thus making people worship Aiwass like a God...