Rahab (The Ocean Hunter)

Rahab is the main antagonist and final boss of SEGA's arcade game The Ocean Hunter.He is a gargantuan sea demon who lives in Panthalassa,The sea of evil.He was annoyed at human race poisoning the ocean by building cities in it,so he gathered some sea creatures and turned them into the Six Great Sea Monsters,Rahab himself is the seventh one.The Monsters are:
 * Kraken
 * Leviathan
 * Charybdis
 * Karkinos
 * Ahuizotl
 * Mirdgadsorm
 * Rahab

Biography

 * A fictional aquatic subspecies of the prehistoric ape Gigantopithecus (Gigantopithecus thalassa cyclops). There are no records of the number of casualties he has caused, but the local authorities have endlessly speculated on this creature's true identity and species. The bounty on the capture or death of this chaotic and mysterious creature is 20,000 G.
 * When encountered, Rahab takes on three separate forms altogether. The first is Dagon a giant ape-like humanoid with blue eyes and enormous limbs that usually walks on all fours. The second form is Poseidon a tall, upright giant humanoid with blue eyes and pointed ears that could attack by emitting spheres of energy. He also carries a large rusty trident. The third and true form is the demonic Rahab, a giant humanoid whose legs are fused into a tail, with sharp claws on his hands and "trailers" along his back. He has three red eyes, with one of them at the center of his forehead.
 * At the end of the game, Rahab reveals himself to be the deity who had taken care of the sea and its denizens for countless millenia. At some point in time, Rahab fell into a slumber that lasted for many centuries until he was awakened by the predations of humanity upon the sea. Angered by humanity's pride and disregard for ocean life, Rahab created the other Great Monsters of the Seven Seas, except Midgardsorm, and deliberately caused natural marine disasters (i.e. storms, typhoons) in an effort to humble humanity. After his story, Rahab admits defeat but speaks his final words - "All shall return to Chaos".