Origin

The members of the Un-People are Asgods, presumably raised together in New Asgard. At some point they formed into a group and took the name "Un-People".  

Creation

The Un-People were created by Karl Kesel, Tom Grummet and Al Vey. The Forever People were created by Jack Kirby. The Inhumans were created by Stan Lee and Jack Kirby.  

Team Evolution

The Un-People consist of Vykin the Black Bolt, who is the leader of the team, and created by an amalgamation of Vykin the Black and Black Bolt; Medusa Moonrider, created by an amalgamation of Mark Moonrider and Medusa; Dream Crystal, created by an amalgamation of Beautiful Dreamer and Crystal; Big Gorgon, created by an amalgamation of Big Bear and Gorgon; and Triserinak, created by an amalgamation between Serifan, Triton and Karnak.