Kelbrid Space is a region of the galaxy that is controlled by the aggressive yet trustful Kelbrids. The Andalites and Kelbrid agread that neither the side would cross each others space. Despite it being Kelbrid, Jake and his team traveling through Kelbrid Space in the spaceship The Rachel could not find any signs of the Kelbrid. They did find what remained of the Yeerk Empire, now serving the The One, a powerful godlike being that absorbs others into his filthy body.