Under the male bird's explanation, Marvin finally understood why these Supernatural Beings living in the forbidden zone needed to infiltrate Moscow.
The core issue was the Ancient Gods' Power.
They went to the forbidden zone, found Supernatural Beings including the Avid Birdman and the Magma Titan Tribe, promising them the requirements to become one of the Seventy-Two Demon Pillars, ordering them to go to Moscow.
As to what exactly to do, the male bird mentioned earlier, it's nothing more than launching a decapitation strike targeting Marvin and other Church high-level forces.
Marvin felt these so-called tasks were just pretexts; the Ancient Gods' Power wasn't aiming to kill Marvin and other Church high-ranking members at all. It was merely a way to deceive these Supernatural Beings like the Avid Birdman to Moscow!
