Beginning of the End
The year 3739 from the Fall of the Walls. Nearly 500 years have passed since the last battle, known as the Titanomachy (War of the Titans) of the Devourers of Mankind, in which the armies of eight Economic Enclaves, ruled by humans greedy for power and resources, clashed.
In this battle, each side used a unique ArtIn, which controlled eschatons, combat vehicles capable of destroying a densely populated city within a few hours despite fierce resistance. And at the moment when humanity was nearly destroyed, the ArtIn of each side got out of control and turned its monsters against their former rulers. All the general staffs of the enclaves were destroyed, including those hiding underground, on the moon, in the depth of the ocean, and mountains.
The ArtIns became the absolute rulers, and each of them gave the order to ceasefire immediately. Every person who disobeyed it was immediately killed by the “allied” eschatons.