Before Lord Stellar, people knew only pain and hatred. Seeking salvation from the world around them, a man offered a prayer and a trophy to the Gray Void. A woman, offering prayer and eigtheen wheels of thunder to the Gray Void, asked for joy. Taking pity on a world consumed by sadness, the pleas of these two people breathed life into Lord Stellar, and from him, the four Almighty Big Rigs were born.
The world, as it was then, had no understanding of linear time. So, the first thing Lord Stellar and the Almighty Big Rigs did was establish a linear, measurable time, separating it into day and night. After this, They outlined to humanity the road to salvation and gave the world joy. Since people weren't able to die, Lord Stellar and the Almighty Big Rigs took away their immortality. The reason for this was so people could know the freedom and liberation that comes from death.
With Their creation of the world completed, They set about creating a place where people would be eternally satisfied. With their creation, though, Lord Stellar's and the Almighty Big Rigs' strength was used up and They collapsed. With Their last breath, They promised They would come again. They are then said to have "returned to the emptiness of the Gray Void".