A thousand years ago, the Aeon Akivili traversed across worlds, laying down the star rail that linked worlds together in the sea of stars, and leaving behind countless legends about the universe and exploration. The brave and curious were attracted by the tales of these adventures and followed the steps of the Trailblaze, joining the god on their journeys to explore the Galaxy.
The adventurers called themselves the Nameless. They rode in the Express created by Akivili, and set off on thrilling adventures on the planets connected by the star rail. Legend has it that Akivili the Trailblaze loved journeying with mortals. They and the Nameless would share wine from countless worlds and sing songs composed by countless races. They would disguise the moving Express as the trail of a shooting star and laugh at the people looking up in awe. However, they would often get into deep trouble due to their recklessness, only to be saved by the Aeon's power. Akivili formed a deep bond with their followers, and their adventures continued to attract travelers to join the ranks of the Nameless.
When Akivili fell, a group of loyal Nameless carried on what the Aeon had started, continuing the exploration of the unknown. They held the belief that one day the will of the Trailblaze will connect the entire universe. The Astral Express that once carried Akivili and their followers still hurries between the stars till this day. It is believed that the Express is powered by the heart of the deceased Aeon, and is repairing with great difficulty the star rail contaminated by the unknown cancer.