Well here's yet another StarTrek fancharacter. Daichi here is a member of the first sentient species to evolve in the galaxy. His kind seeded the early life on other worlds with there own DNA. This directed the evolution of those lifeforms so that the end result sentient form would resemble their own forms. It's unknown if any of them still remain anthough many species have ancient legends of Preservers or the Progenitors which may be this singular species. Daichi here was found in a cryo pod on a world. He may be the last of his kind.