100 years later, the ruin suddenly became active after a group of robots activated a button, which unleashed the power of a scary holographic face called Psycho Mother. These robots were later revealed to be members of a gang called The Pirates. This incident was later dubbed by the Tokionese as "The Breeding", as the power of Psycho Mother created a multitude of tentacles into the ground. They spread all across the land, destroying anything in their way and spawning a horde of killer monsters and robots in the process. With the tentacles came a thick layer of fog that surrounded the ruin, and people gave them the name Fogna.