Concept artwork.
Mother Edifice is a super computer that appears in Star Ocean: Blue Sphere.
On Edifice, the Muah use their advanced technology to create Mother Edifice, which would possess a human on the planet and force them to activate its program. Upon doing so, the planet will be devastated by a tsunami, effectively restarting life, in hopes that it will stop humankind from destroying each other as a result of misusing technology.
Rival tells the group she is being controlled by Mother Edifice. She says it is a computer that protects the planet of Edifice by wiping it clean when its technology advances too far. Akuma is simply how Mother Edifice works through a being in order to re-unite the Grand Knott with the space station.
This article or section is a stub. You can help Star Ocean Wiki by expanding it.