The crystal depicted in Blue Crystal of Lemuria is said to have been used by the ancient Lemurians to maintain their connection to the cosmos and to remember their origins. When the Lemurian continent sank into the ocean in a single night, one of its owners lost the crystal to the deep sea.

As it sinks to the ocean floor, the crystal sends out an urgent signal to indicate its location. Using the last of its remaining energy, it emits one final, desperate transmission in an attempt to reach its rightful owner.