The year is 2021. Millions of governments all over the Earth have learned about the Crystal Gems, and their histories, while still trying to investigate on things, one of which is them finding ways to cure the corruption process of gems.
Nations are ALSO using gem energy to create nukes far more powerful than Jupiter missiles and the bombs the United States dropped on Hiroshima and Nagasaki. Yet, none of the populations know about these research and development programs, not even the Crystal Gems themselves. However, those are rumors, and it's also rumored that Garnet knows the truth about the programs.
Democracies planning on destroying the Diamonds and introducing the Homeworld gems to the concepts of justice, fairness, freedom, and democracy, have formed a coalition against the Great Diamond Authority, or the G.D.A. as people acronymize them. Four nations are in the coalition they are Australia, Canada, the United Kingdom, and the United States, who merged their flags into one that would represent the faction, and are putting enough money and effort into using gem energy, abilities, and technologies to create new weapons of war and defense, heal organic life forms of their diseases including rabies, ebola, cancer, hepatitis, pneumonia, bronchitis, bronchiolitis, and other diseases.
There are also rumors that governments are using the Moon Base and the Apollo 11 lunar landing side to fully colonize the moon with gems and humans without stripping Earth and the Moon of resources. So much research is being done, there also rumors that the Earth would become futuristic with gem technology as there would soon be flying cars, laser weapons, robots that can combine sort of in the same way that gems can fuse while also summoning their own weapons and combining them, power armor, and other new technological advances.
All these rumors appear to be true, while the governments have a secret regarding future vision, as they have adapted future visions to know all futures they could think of, then out of a selected number of them, choose the one best out of all those futures, and allow the chosen future to happen, and prevent the rest from happening.
There is this one time during 2021 when Steven himself and 4 friends of his were taught by the government the true secrets about the Diamonds and how they would behave. This story describes all that has happened during those moments.
