Fighting for the Lord of Earth

A fleet of alien spaceships were detected coming into the Sol Universe heading for Earth. During the initial talks with the humanoid aliens their leader took control of the planet itself becoming the lord of Earth. He demanded the world leaders send him subjects that would be trained and fight for him who fought for the King of space. In return the Earth would be protected and their primitive knowledge would be greatly expanded. Roughly 6,000 people from all around the earth were gathered into their ships and taken to another planet for training. After they would be dropped off the ships would return several times to pick up the full numbers demanded. Kohn Lowson was the first to step on one of the alien ships.