GodSon was a demon who was created by the power of an evil namek. He laid low for about 100 years in order for goku to dissaper he reaked havick on planets all across the universe but was soon killed by Gunther when thought that he could out match the old being(he was terrabley mistaken). Even though his power was nothing compared to Gokus or the some of the z-fighters he was a far to strong for the inocent races all across the universe.
