Argolins are humanoids with yellowish green skin and intricate green and yellow hair. Although they begin life with a more Human-like skin tone, they develop their distinctive hair at an early age. On the top of their heads, they have small horns covered in nodules. These nodules fall off as the Argolin ages, with the last nodule singling death. After this, the Argolin rapidly decays. (DW: The Leisure Hive)
The Argolins were brought together by Theron using force and warfare. He then tried to gain more territory and declared war on the Foamasi. The Foamasi bombed Argolis with nuclear weapons, ending the war in twenty minutes and devastated Argolis. This also made the surviving Argolins sterile.