Highlights: |
- Arrived on Eternia while battling He-Ro
- Raised an army then challenged the Snake Men for rule over the planet
- Defeated King Hiss, banished to the dimension of Despondos by King Grayskull
- Freed centuries later by Keldor, trained him in the use of dark magics;
- Erased his memories when the Havoc Staff turned him into Skeletor
- Returned to Eternia, tried to conquer the planet but was again defeated
- Kidnapped baby Adora & escaped to Etheria, raised her as a member of the Horde
- Attacked & conquered that world, opposed by the Great Rebellion
- Originally a great sorcerer but chose to rely on tech, integrated it into his physiology |
