The Skeleton King

The Skeleton King is the main antagonist of the series and the Hyperforce's sworn enemy. His servants include the Formless. And he is the being who trained Ernie the ways of the Force.

Origin
The Skeleton King was originally a kind and humble Alchemist. Who lived in the region later known as the Zone of Wasted Years. He's a very important individual as he's the creator of the Monkey Team. He sought to help the world with his knowledge on science and magic. During the old days, he created weapons as well as working on the Silver Monkey to assist his best friend, Captain Shuggazoom. He requested The Alchemist to make a substitute heroic force, which became known as the Hyperforce. At one stage, the Alchemist was studying the Netherworld, which contained a group of evil beings termed by the Verron Mystics as the Dark Ones. Captain Shuggazoom was at first worried that these evil creatures would breach the barrier the Alchemist created, but he assured him that they were all safe. Unfortunately, Mandarin accidentally caused a breach to occur by jumping on the main console, releasing two of the creatures into the world: a demon-like being who subdued the Alchemist, and a worm that would eventually become Dark One Worm.

Trivia

 * The Skeleton King appears only briefly in Brian and the Eeveelution Family vs. The Mummy
 * The Skeleton King then makes his full on appearance in Dawn's Stand.