Adrian Lars was born to Scott and Ulysa Lars in the Andromeda Galaxy, where years were not taken count of. Because of the chemicals in the Andromeda Galaxy, like all Andromedeans his brain worked seventy times faster than a human in the milky way galaxy, giving him an IQ of 7000. As a child he went to Horus Grant Academy, where he learned to make machines billions of years ahead of the Earth's society in less than twelve minutes.
When Darseid attacked the Andromeda Galaxy, all Andromedeans died, all except for Adrian who escaped to the milky way galaxy with Batman inc., who were there on a mission to stop Darkseid. He was then brought to New Gotham City, where he went to Redwood Academy and learned of this universe. After he graduated in two years, Adrian joined Batman inc., where he helped Lucas Wayne develop the Roxy System.
He is currently presumed to be twenty years old, and has taken on the alias of Prodigy as head scientist of Batman inc.