Lemnoc

Lemnoc was a character in the episode “The Phantom Family.” Having seen the Robinsons' drive to survive the inhospitable conditions on their planet, he created android duplicates of most of them for Will to educate in those values. Lemnoc's race was on the verge of extinction, but he hoped that his androids would be able, in turn, to teach his people how to survive. His plan also involved taking the Jupiter 2 back to his own planet, stranding the Robinsons.