He-Man in black magic and all forms of combat. He was also shown to be extremely cunning and intelligent. Though his origin was mysterious, and the cartoon described him only as a "demon from another dimension", a tie-in comic implied that Skeletor's true identity was Prince Keldor (the older brother of King Randor), thus making him He-Man's uncle. It was revealed in the animated motion picture "He-Man and She-Ra: The Secret of the Sword" that Skeletor was Hordak's right-hand man until his capture (Hordak referred to Skeletor as "my old pupil" and Skeletor's throne-room in Snake Mountain as "my old throne-room"
Cartoon Hangover 7, 2017 and can be seen on both Cartoon Hangover's YouTube and VRV channels. "(not)Hero" is an miniseries created by Liz Chun about a reluctant hero. It was released on Cartoon Hangover Select on February 9, 2018 (originally December 4, 2017). It became available on the Cartoon Hangover YouTube channel on June 13, 2018. "Shadowstone Park" is a miniseries created by Jason Steele (creator of "Charlie the Unicorn"). It premiered on December 15, 2017 on Cartoon Hangover Select. "Slug Riot" is a five-part miniseries created by Mike Rosenthal (creator of "Our New Electrical Morals"). The first episode was released on