|“||Welcome He-Man, are you here to pledge your loyalty to the new ruler of Eternia?||„|
|~ Skeletor (Filmation version).|
Skeletor is the main antagonist of the media franchise, Masters of The Universe. He is He-Man's archenemy. Skeletor is called the "Evil Lord of Destruction", and his threat is to rule all of Eternia. Skeletor is a former pupil of Hordak, leader of The Evil Horde.
When Hordak and his Horde invaded Eternia and stormed the palace, Hordak broke in and kidnapped one of the King and Queen's twin babies. Man-At-Arms and the Royal Guard captured Hordak's apprentice Skeletor and forced him to divulge the whereabouts of his master. Hordak had retreated to his base of operations Snake Mountain.
When cornered, Hordak opened up a random dimensional portal (later revealed to have led to Etheria) and leaped through with the baby Princess Adora still in his possession. Skeletor remained on Eternia and raised an army of powerful minions of his own and took over as ruler of Snake Mountain. Skeletor's main goal is to conquer the mysterious fortress of Castle Grayskull, from which He-Man draws his powers. If he succeeds, Skeletor would be able to conquer not only Eternia, but the whole universe.
Filmation series (1983-1987)
In the original series, Skeletor is the main villain, either appearing in the flesh, or acting thru one of his minions, such as Evil-Lyn or Whiplash. Due to the semi-comedic nature of the show, Skeletor is shown to be arrogant, whiney, childish, and at times incompetent.
Examples of his immature behavior is when he attempted to hijack a circus simply because the owner refused to perform at Snake Mountain, throwing a tantrum at his henchmen's stupidity, and repeating that he isn't a nice man. In one of the post-series minicomics, it's hinted that Skeletor is He-Man's uncle, Prince Keldor.
Sometimes, he would go out of his way to menace She-Ra and attempt to overthrow Hordak out of revenge for being abandoned during Princess Adora's kidnapping.
He-Man and the Masters of the Universe (2002-2004)
In the new continuity of the 2002 animated series, Skeletor's original name is definitely Keldor, his appearance as such is shown and his exploits partially depicted. However it seems unlikely that he is related to Randor in this continuity, as he has Skeletor's blue skin and some other slightly nonhuman features whilst still Keldor. In a he-man.org interview with one of producers of the 2002 series, it is revealed that Keldor is the half brother of Randor; they have different mothers.
Skeletor was formerly a warlord known as Keldor who trained under Hordak. He gathered a small band of warriors to attack the Hall of Wisdom. They encountered resistance from Captain Randor and his officers; Keldor fought Randor personally, wielding two swords with astounding proficiency, but when Randor disarmed him, Keldor threw a vial of acid at him. Randor deflected it with his shield, and the acid splashed on Keldor's face.
Kronis called the retreat, and Evil-Lyn took Keldor to Hordak's sanctuary, where Keldor summoned Hordak to save his life. Keldor agreed to pay whatever price Hordak wished for his life, and Hordak transformed him, stripping the damaged tissues from his skull and dubbing him Skeletor; Keldor's head had been completely stripped of soft tissues, leaving only a floating skull. When Keldor saw his new appearance, he accepted his new look and laughed maniacally, the incident perhaps shattering whatever sanity he had left.
Trapped in the Dark Hemisphere by the Mystic Wall, Skeletor designed a machine that would smash it, but it needed the Coridite Crystal as a power source. When Mer-Man retrieved it, Skeletor destroyed the Mystic Wall, and returned to menacing Eternia.
Unlike this previous portrayals, Skeletor is not concerned with Castle Grayskull right away, until a giant fish-monster heads toward it and the Eternian warriors led by Man-At-Arms and He-Man stop it, forcing Skeletor to ponder what could be in that ancient pile of stones worth dying for. At the time, the Heroic Warriors seem ready and willing to let Grayskull fall, and would likely have done so, if not for the urgings of Man-At-Arms, who had been swallowed whole by the monster. Skeletor directly attacks it with his Council of Evil: himself, Count Marzo, Evilseed, the three evil Giants and Webstor. When King Hiss and the Snake Men are freed from the Void, Hiss imprisons Skeletor, having him devoured by a giant snake, but Skeletor escapes after the Masters defeat Hiss.
Despite owing his life to Hordak, Skeletor destroys Hordak's sanctuary to prevent him from returning. At the end of the Second Season, King Hiss revives Serpos, the Serpent God, who had been transformed into Snake Mountain by the Elders; Skeletor and his minions were inside the mountain at that time. Although Serpos is defeated and restored to its Snake Mountain form. If season three of the series been produced, it would have seen Skeletor and He-Man dealing with the Horde invasion and the powerful Hordak, who it was said Skeletor would eventually have defeated.
As with all the Mike Young Productions series' characters, Skeletor's appearance is based on his figure from the Four Horsemen-designed toyline for which the cartoon was produced to promote. Skeletor is the character that received perhaps the least-extensive redesign from his original toy/cartoon version. However, when this new design was then translated into animated form, MYP's artists usually gave him a voluminous cape; something which neither the new toy, nor the original incarnation of the character ever wore. The cape is typically adorned in situations where Skeletor chose to employ powerful magical feats, and may have been influenced by Skeletor's costume in the 1987 Masters of the Universe film. Skeletor is still commonly seen without his cape in the 2002 series while at rest or in combat situations not requiring extensive use of magic. When a later convention-exclusive figure of Keldor was made using the existing Skeletor body, a removable cloth cape was included. As the figure came with three swappable heads including his Keldor face; his burning, acid-splashed visage; and his final Skeletor head, this figure could thus be configured into a "show-accurate" caped Skeletor.
The New Adventures of He-Man
In the controversial semi-sequel series, Skeletor is still the main villain, but is presented as being more mature and villainous than in the Filmation series, and has a very morbid sense of humor, often spouting out one liners and jokes. In this series, Skeletor follows He-Man to the world of Primus and joins forces with the Mutants, pretending to follow the orders of the idiotic Flogg, while manipulating him all the way.
In episode six, Skeletor is transformed into a more powerful version of himself via an evil crystal and stays that way until the final episode. In episode 65, Skeletor is finally defeated when He-Man sends him and his lover Crita rocketing thru space. In the final scene, Skeletor vows that he'll return and gives out a chilling laugh.
1987 live-action film
Skeletor also appeared in the 1987 live-action film Masters Of The Universe. Set sometime after the events of the 1983 tv series, Skeletor and his forces have won the war and took over Castle Grayskull, imprisoning the Sorceress at the same time. To declare his victory public, he tells Evil-Lyn to ready the hologram as everyone, including He-Man, get his message. He was obsessed with becoming a god via stealing the Key of the Universe - however his plans were opposed by He-Man and his group, who went as far as opening a portal to Earth in order to evade him.
Eventually, he wouldn't have to wait long to find the Key's location, when a couple of teenagers found it, thinking its a musical instrument and activating its current position. Skeletor sent several henchmen to get the Key, including Blade, Beast-Man, Saurod, and). When his servants failed him, Skeletor kills Saurod and Beast-Man begs for forgiveness but he shoves him away and plans to arrive on Earth himself via a huge floating throne, accompanied by an entire army. After surrounding Man-At-Arms, Teela, Gwildor, and earthlings Julie and Kevin, he forced He-Man into becoming his slave with the threat of killing his friends should he resist.
Skeletor then took the Key Of The Universe and with it became a god, transforming into a golden vaguely Aztec-inspired super-being as a result. Evil-Lyn, though initially on the same side as Skeletor, wanted to share the universe with him, but he arrogantly refused. However He-Man's friends managed to come to his aid and when Skeletor ordered his men to kill them, He-Man became enraged and the two enemies engaged in a climatic battle, after outdoing Blade and most of Skeletor's forces. He-Man challenged Skeletor to a fight for the Universe and despite Skeletor using his lightning strikes on his nemesis to prevent him from grabbing his sword, He-Man grabbed it out of the anvil. Although he put up a good fight Skeletor wasn't a match for He-Man, and ultimately lost the battle, with his powerful cane shattered in half and transforming back to his basic form after his godlike energy was dispersed.
He-Man attempted to show mercy to his old foe by informing him that the battle was over, but Skeletor replied with a taunting "yes... for you!" before attempting to kill He-Man again with a hidden sword. He whacks his sword out of his hand by surprise and almost about to fall down. He is able to force He-Man to the ledge and try to make him fall into the dangerous liquid pit. However the tables turned for Skeletor, as He-Man used his sword to plunge him to his death down a pit.
However, in a post credits scene, Skeletor survives his fall, and his head rises from the hot-red liquid saying "I'll be back!"