Human-San'Shyuum alliance

The Human-San'Shyuum alliance was a military alliance between the human and San'Shyuum species during the time of the Human-Forerunner War.

The humans, who already at this point possessed a vast interstellar empire, formed an alliance pact with the San 'Shyuum race, hoping to take advantage of the species' highly-advanced technology.

The alliance ended once the Forerunners destroyed the human empire after the Human-Forerunner wars, restricting the rights of both members, making sure that neither would be able to join forces again.

Even without the war's effects, the Forerunners predicted that the alliance would crumble after a few centuries, based on their view of humans as a xenophobic race.

List of appearances

 * Halo: Cryptum