Before it vanished, the Nirvash told Renton and Eureka that half of the Scub Coral will be traveling to a different universe in order to prevent the Limit of Questions from happening again, and because it has achieved enlightenment, it asks them to set an example to the world and bring forth a new evolution (in other words, Human-Coralian children) to show that the Scub Coral and humans can live together in peace. During their time on Earth, Eureka was about to become the next Scub Command Center in order to stop the Limit of Questions from happening, but Renton saved her, and the Nirvash was able to replace her, becoming the new Scub Command Center. When he learns about the hostility humans have towards the Scub Coral and the imminent threat of the Limit of Questions, Renton makes it his goal to unite the Scub Coral and humans by using his relationship with Eureka as proof that the two species can live together peacefully.Īfter remaining dormant for 3,000 years, the Scub Coral began to slowly wake up. As a result, the Gekkostate is determined to protect Eureka and the Scub Coral. After his disappearance, Dewey Novak set out to destroy the Scub Coral because he believed that the Scubs had violated the planet to the point that it was beyond redemption. Adroc Thurston insisted the Scub Coral was an intelligent life form that sought co-existence with the humans, but his theory was rejected by the military. The Scub Coral is a subject of heated military and political debate on whether or not it is a threat to the humans.
The Scubs also gave birth to Gonzy, another Humanoid Coralian, whose primary function was to observe humans. Fortunately, Eureka, who came after her, succeeded with her partner, Renton. Sakuya, who had chosen Norb as her partner, was sent first, however, she failed in her mission. According to a prophecy from the Vodarac priest, Norb, the only way to unite the humans and Scub Coral is for a humanoid Coralian to travel past the Great Wall and reach the Promised Land with her human partner. So the question became "How to find an alternate means of communication between the two species?" To this end, the Scub Corals gave birth to two humanoid Coralians, Sakuya and Eureka, whose primary purpose was to actively interact with humans in order to learn from them. They wanted to avoid scaring the humans away again so they could not fuse with them any longer. The Scub Coral were overjoyed to have the humans back because, of all the beings they had met, humans were the only ones with equivalent levels of intelligence and the only ones that could be communicated with at an intellectual level. However, a section of space was affected and later came to be known as The Great Wall.Īfter living in space for 7,000 years, the humans returned to the planet to find that everything had changed, though they did not know that this was the planet they originated from. Luckily the Scubs soon went back into hibernation, preventing total catastrophe. Before the Scubs could reach the limit of questions it forced itself back into a dormant state. However, sometime around 3,000 years before the start of the series, an impact occured on the surface of the land and many Scub Coral awoke. To prevent the collapse of the universe, the majority of the Scubs went into hibernation in order to avoid the catastrophe of the Limit. Sometime after the humans left, the Scub Coral began creating the Archetypes that were meant to look like humans.įive millenniums passed and the Scubs reached their Limit of Questions. They didn't know at the time that the Scub Coral was a sentient lifeform that sought peaceful co-existence with them, although at the time the Scub Coral were overzealous in trying to communicate with the humans by fusing with them, along with many other animals on the planet. They tried to destroy the Scub Coral, but failed, and eventually fled the planet. Once the Scub Coral merged with the ocean's corals and began sprouting on the planet, the humans became frightened because they thought the Scub Coral was a threat. Possessing a powerful metabolism, the Scub Coral are capable of growing into an enormous size in the blink of an eye, and shortly after their arrival, the planet's atmosphere had been contaminated with Trapar, a particulate matter released from the Scub Coral's biological activities.
They survived a collision with an artificial satellite (named Eureka) and landed in the Pacific Ocean, however their condition was critical, so the beings fused with normal ocean coral to borrow their physical body. The Scub Coral originally crashed into the Earth's atmosphere sometime in the 21st century.