Interdimensional warfare

Interdimensional warfare is a type of aerospace warfare regarded to have developed sometime in the 5000s. It originated from the aerospace forces of superpower nations, namely that of Russia, Germany, Brazil, Japan and Indonesia, although, much like the aerospace forces itself, interdimensional warfare was already in development thousands of years before ever being brought to the public eye.

The collapse of the United States was caused by cooperative Russian, Chinese and Japanese interdimensional bases surrounded the United States, in which interdimensional beings were released from portals to wreak havoc on the United States, causing apocalyptic mayhem across the country. This is regraded as the first military operation via the use of interdimensional and space weapons.

Interdimensional warfare and travel is a highly controversial and classified topic. Russia, Germany and Brazil operate interdimensional portals on the moons orbiting gas giants across the Milky Way, as well as in star systems near the center of the Milky Way. As to what lies ahead, is highly classified information.

There have been prominent whistleblowers, such as Ruslan Bespalov, a veteran of the Russian Aerospace Forces, now living in exile in the Dixie Republic, who claims that the gas giants, stars are actually planets in of themselves - at least in another dimension, inhabited by angelic and super-intelligent humanoids, with the center of the Milky Way as their capital city. Another well-known as Jose de Funayama from Brazil, the son of a general in the Brazilian Aerospace Forces.

Available Information
Since interdimensional travel is highly classified, available public information is only available through the claims of whistleblowers, who claim to be veterans of the aerospace forces of their respective nations.

According to Ruslan Bespalov

 * Intelligent life outside of humans exists throughout the universe, but in other dimensions
 * The 3rd dimension is dominated by humans
 * Humans are the weakest and most vulnerable breed of intelligent beings
 * There are planets that souls of diseased humans live in
 * Physical human bodies cannot survive in these "Heavenly dimensions" as Bespalov coins them
 * Interdimensional portals are powered by crystals, considered where science and mysticism marry

According to Jose de Funayama

 * Spirits of figures of major religions inhabit entire planets in these dimensions
 * The advanced technologies used and invented by humans were a result of interdimensional interaction
 * There are entire "Heavenly", "Hellish" or "neutral" dimensions, dimensions inhabited by benevolent angelic beings or grotesque Hellish creatures, others have a mix or are completely uninhabited

According to Slaven Boskovic

 * Much of Ruslan Bespalov's observations are accurate
 * There are beings and civilizations that appear "benevolent" but are actually evil with evil intent
 * Warfare technology operated by the benevolent can't ever be destroyed, at least not so by human means
 * The highest-ranking angelic beings reside in the centers of galaxies, with a "Galactic Palace" located in the middle of them
 * The Heavenly dimensions operate on energies
 * There will come a time when the human dimension will "merge" and become one with benevolent angelic beings, ending human death and vulnerabilities, human race advances