Thousands of years ago, there was a Mothra egg that formed and mutated because its mother had perished, and it had no priestesses to aid in its growing process. When she grew, she attempted to join the Mothra, but because of her differences, she grew depressed and left, wandering aimlessly through the world. Finally, after at least a century of continuous wandering, she came to an island in the Western Pacific, known as Batan Island. By the time the sad insect reached the island, she was weak and dying, however, the inhabitants known as the Batavian Indians nursed her back to health and she became their Guardian. Ever since that wondrous day, she came to be known as 'Modra, The Wandering Insect With An Ancient History'. For the next few thousand years, she defended the tiny island, and aided her sister Mothra with protecting the Earth when she needed it.

Thousands of Years in the Future A.D. 2005

The Earth remains at peace, a silent peace that seems to be a paradise. Little did Humanity know that a terrible thing was about to come to pass. A dark terror has returned to the planet and was healing himself just off from the beautiful, sandy shores of Japan. Mothra Virgo, daughter of the very well remembered Mothra Leo has taken to the skies to stop an oncoming celestial body, so the Earth was defenseless. However, a deity with the power to oppose the deadly monster was considered by the Elias, who are the foot tall priestesses of Mothra. Modra may be able to aid the planet again, like she did so against the terrible might of Godzilla the year before. Everything that has been happening as of late, was of course, kept secret so the world would not erupt into a panic. The unified trio of fairies decided to take things into their own hands, so they sat their course for Batan Island, the homeland of the great deity Modra…..