 It is eventually revealed that Lavos came to Earth with the intention of draining its energy so that it could produce genetically enhanced spawn, which would then continue the cycle on other planets.The DS version adds an optional final boss to the game, the "Dream Devourer", which is the result of the assimilation of Schala by the defeated Lavos at Time's Eclipse.In the North American version of the game, it is claimed that Lavos directly influenced all technology and life on the planet, evolving the planet's life forms to cultivate it, and make itself stronger.