AN: This one serve just to help me adjust to the background of Primus, Unicron, Cybertron, and Earth.
Cosmical Beginning (Air) – Nami
The universe was once nothing, but a void. There was no direction, no sound, no colors, nothing. It was nothing but a blank canvas, waiting to be use. One day, the universe begun. Atoms formed, forming the building blocks of life. From then on, it just kept building to more complex forms, but not forming sentient organisms.
Until one day, according to Cybertronian Scientist, a spark formed. A single sparked created, by unknown means. The spark was created, and metal formed around it. However, sometime during the process, the sparks spilt and the sparks would formed two separate entities that were spilt-spark twins.
Metal continue to form around the metal, making the two mechanical corganisms progressively bigger. They continue to formed humanoid shape, both easily able to match the planet, Cybertron, in size. The two beings would be called Primus and Unicron eons later by Cybertronians.
The two formed to different mindsets. Primus wanted the Universe to expand and take form, while Unicron wanted to destroy before it was made. Naturally, the two fought a strggle for control. While this was going on, a metallic planet was forming from their battles.
Primus, while in a pause of the eons long battle between the two, notice this, and decided to help the planet by forming the core of it. Unicron, upon figuring this out, rushed toprevent this, but by the time he had arrived, the planet was already formed and Cybertron was made. Furious at this, Unicron attacked Cybertron.
Primus, in retaliation, created the Thirteen. The Thirteen fought Unicron and eventually defeated him. Unicron was in a state of unconsciousness at the end of the battle and was drifting through the cosmos. Eventually, materials started to formed around his body into a spherical form called Earth.
This was the cosmical beginning of Cybertron and Earth.