Unknown faction

The unknown faction is an alien species from the galaxy HC-2444 that is 12,500 light-years from the Milky Way. Its origin is very old and goes back to the first thousands of years of formation of the universe.

This species developed to a level II of the Kardashov scale and there is evidence that it traveled through other parts of the universe, since artifacts have been found whose use is completely unknown It is also possible to find other devices of great power and advanced technology, generally after the exploration of remote planets.

There is a theory formulated by Dr. J. Belis of the University of Mars that says that the unknown faction still visits our galaxy occasionally, and even that a large-scale invasion would be possible. An invasion against which humanity could do little given our technological level. According to Dr. Bleis, the connection between his galaxy and ours is very difficult and expensive in energy, so the number of troops that the unknown faction could send is very small. No doubt insufficient to realize a total invasion of the galaxy.

The tensor theory

Some physicists argue that it is theoretically possible to use gravitational tensors to connect two remote points in space and time. The creation of these tensors required an incredible energy, even greater than what the unknown faction is supposed to have. However, some scientists suggest that over millennia this species has been able to advance technologically to the next level of the technological scale, having at its reach the tensor technology. Other scientists deny this possibility not because it is not considered plausible, but because it is frightening.

The tensors could be used to align masses as large as galaxies, so that the transit between them would be increasingly easy and frequent. There are tests that can be done to verify that the tensor technology is being used, and is traveling to those places in the galaxy where there are signs of "tears" of the space-time tissue. These points are places of entry where the energy needed to travel from one place to another is less. The tensors would gradually be enlarging these points, so that the amount of mass that can be transferred from one point to another per unit of energy, is increasingly smaller.

This theory has not been proven, but scientists have been working on it for some time and have tried some scenarios in supercomputers. In the same way that creating tensors would require incredible energy, breaking them would require a similar amount of energy. Assuming that the unknown faction came to invade our galaxy and we could hold long enough to locate the tearing points, we would have nothing to do, since our civilization is not capable of producing enough energy to close them.