Fanir966
Eons ago back when the world was young, the age of man was quite different. It was a scientific utopia where all people were one super society. One of the greatest achievements being a collective interstellar dragonoid monsters called Drytrons. Made from the corpses of dragons that fell from the sky, and once created they were made to guide the people. As well as exploring the vastness of space, unfortunately the world regressed. With their creators gone there were no new directives. Nonetheless they followed their old programming exploring the universe, while guiding the humans from the sky.
This would go on for eons and eons further until modern day. Where the Drytrons would be back into contact with humanity, specifically a human male scientist named Arthur Starlone. Arthur learned everything he could about the old way of earth from the Drytrons, even befriending them. Unfortunately years later Arthur would die as well.
But his will would be inherited by his son Yuki Hoshino. He would inherit his father's love of science, learning, and technology. As well as being an amazing duelist, he had a bright future ahead of him. Until tragedy struck again as Yuki was killed in a hit and run murder. But was revived by the Drytrons, then reincarnated into Yu-Gi-Oh Arc V.