Legend has it that the Roman god of the sea, Neptune, hid his divine crystals deep within the depths of the ocean, in a secret system of heavily guarded caves. According to the myth the underwater caves are located off the coast of western Africa, but they have never been found, nor the divine crystals. One day you are piloting a submersible, observing different forms of ocean life, when you encounter a large chasm in the sea floor. Out of curiosity you enter the chasm...
