He-Man sharing it only with Orko, Man-At-Arms, Cringer/Battle Cat and the Sorceress. The spin-off cartoon series "" later revealed that Adam had a twin sister: Princess Adora, a leader of the Great Rebellion against Hordak on the planet Etheria. Adora, like Adam, was given the gift of the power of Grayskull and had her own sword which she used to transform into She-Ra, Princess of Power. He-Man made a number of appearances in the "She-Ra: Princess of Power" television series. He-Man's archenemy was Skeletor, a blue-skinned sorcerer with a yellow skull for a head (concealed with a cowl). He was skilled
Mr. Hero the Newmatic Man left hand, and inadvertently attacked an influential participant. This ended his career in shame, and he was crated and put into storage. In the mid-1990s, he was discovered and reconstructed by Jennifer Hale, a struggling street magician. "Mr. Hero, the Newmatic Man" was originally published by Tekno Comix under the header "Neil Gaiman's Mr. Hero, The Newmatic Man". It enjoyed an 18-issue run. Its first 17 issues were published under the logo "Tekno Comix" and were appropriately numbered 1–17. The 18th issue carried the logo "Big Entertainment". Also, the 18th issue was intended to start volume 2 of the title,