South East Asian Union Military

The South East Asian Union or SEAUn is a country in the 2015 Psycho-Pass movie, which takes place in a dystopian future of 2116, where the Japanese government have developed machines that can determine the probability of a person committing a crime, as well as "reading" other aspects of the human mind. The South East Asian Union, like much of the world of Psycho-Pass, is in a state of civil war. In 2103, Chuan Han, the dictator of SEAUn allied himself with the Japanese, who aided him by providing equipment connected to the Sibyl System that controls all aspects of Japanese life. Han took control of the floating city of Shamballa float, where he and all others with "clear" crime coefficients acted as a ruling class, while those designated as "latent criminals" were given collars which could inject either a sedative or a fatal toxin if they committed a crime or even did anything in opposition of the regime. The Sibyl System also provided walker drones as a support for the SEAUn military forces.

In spite of the support, the SEAUn still faced problems with rebels. Starting in 2116, the rebels started gaining ground, seeming to know the weaknesses of the Sibyl-controlled drones. It was quickly revealed that a rogue Japanese "latent criminal", a former Enforcer (essentially an assassin sent to kill other latent criminals), Shinya Kogami had escaped the country after the Shogo Makishima incident a year previously. Kogami's former co-worker, Inspector Akane Tsunemori is sent to the SEAUn to arrest Kogami...

The SEAUn military is well armed with SCAR assault rifles, anti-tank rocket launchers, amphibious tanks and APCs, helicopter gunship and fighter drones, and warships including at least one aircraft carrier.