 autonomously ran the island for 20 years until it come to realize humanity wasn't needed and began to use their own technologies to rebel against humanity; the great robot war began.To quell Kyron-5's insurrection, the allied powers dispatched a GUNHED battalion in attempt to stop Kyron-5, however, it was being protected by a powerful guardian, Aerobot.The battalion was defeated and all of its remains were thrown in a scrap yard.