King Randor's bearded face in close profile against a pale sky

THE SECOND SON WHO WAS GIVEN THE CROWN

King Randor

Mattel's two Randor cards agree on the thing adaptations rarely dramatize: he was the second son, and the crown was a reward voted to him by the Council of Elders after he ended the Great Unrest, not an inheritance.

King Randor rules Eternia from the palace at Eternos. Mattel's own name for him is Randor of the House of Miro, and its cardbacks are clear that he was not born to the throne: he was the second son, given the crown by the Council of Elders.

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2nd
Randor's birth order among King Miro's sons, per both Mattel Classics cards
70
Filmation episodes with King Randor on screen, voiced by Lou Scheimer as Erik Gunden
2
Independent Mattel cardbacks for Randor, which disagree on four separate points
5
Actors who have played King Randor across every era, 1983-2026

THE SECOND SON

Not the heir

Mattel's Classics cards are clear that Randor was never meant to be king.

Both Masters of the Universe Classics cards agree on it. He is King Miro's second-born son. His older brother was removed from the line of succession, and the Council of Elders set aside Eternian law and gave the crown to Randor as a reward for ending a war. The stiff, dutiful, rule-following monarch of the cartoons is a man who holds his office by exception.

The vintage figure arrived very late. Randor was a 1987 carded release near the end of the vintage line, with the card front subtitle "Heroic ruler of Eternia". By then Filmation had been running him as a supporting character for four years, voiced by Lou Scheimer under the pseudonym Erik Gunden.

Filmation's Randor is the version this encyclopedia treats as canon. The 2002 series, Revelation and Revolution, Netflix's 2021 CG series and the 2026 film each have their own Randor, covered here as other versions of the character.

King Randor sits on his throne beside Queen Marlena
On the throne with Queen Marlena, "The Cosmic Comet."
King Randor sits on his throne
On the throne, "Beauty and the Beast."
Close view of King Randor's bearded face
A close look, "Happy Birthday, Roboto."
King Randor stands with a guard carrying a banner
With the royal guard, "The Rainbow Warrior."
King Randor sits on his throne, viewed from the side
On the throne, "The Eternia Flower."
King Randor sits with Prince Adam, Queen Marlena and a young boy
With Adam, Marlena and young David, "The Once and Future Duke."
Close view of King Randor on his throne
On the throne, "The Problem with Power."
King Randor stands with Teela
With Teela, "Monster on the Mountain."
King Randor sits on his throne with Orko nearby
On the throne with Orko, "The Toy Maker."
King Randor sits with Queen Marlena
With Queen Marlena, "Battlecat."
King Randor stands with Man-At-Arms
With Man-At-Arms, "The Curse of the Spellstone."
King Randor stands with Teela
With Teela, "Like Father, Like Daughter."
King Randor stands with Man-At-Arms
With Man-At-Arms, "Daimar the Demon."
Close view of King Randor beside Man-At-Arms
Beside Man-At-Arms, "Eternal Darkness."
Close view of King Randor's bearded face
A close look, "The Gambler."

King Randor with his household, sitting for a royal portrait that goes wrong.

Man-At-Arms crouches behind a camera on a tripod while King Randor, Teela and Adam line up, and the photograph turns into a squabble.

Clipped from our own copy of He-Man and the Masters of the Universe, Like Father, Like Daughter (1983), 2:16 to 4:09, 1 minute 53 seconds. Nothing is added and nothing is sped up. Copyright Mattel.

TWO BIOS, FOUR DISAGREEMENTS

Two Classics bios, and where they diverge

Mattel wrote Randor twice for the Classics line: once for the base figure in 2009 and again for Eternos Palace King Randor. Both carry the card title "Heroic Ruler of Eternia" and the real name "Randor of the House of Miro". Neither is a reprint of the other, and the differences matter.

The base card opens: "Real Name: Randor of the House of Miro. King Miro's second born son, Randor came of age during the Great Unrest, a time when conflict returned to Eternia following the Count Marzo Uprisings and the subsequent betrayal by his half brother Keldor." The rest of that card has Randor appointed captain of the guard after his father disappears, leading Miro's troops against Keldor's rebellion, ending the war by fatally wounding Keldor and locking the evil warriors behind the mystic wall, and being made King by the Council of Elders for it.

The Eternos Palace card tells the same story differently, and opens: "Real Name: Randor of the House of Miro. Shortly after his father was thrown into Despondos by Count Marzo, Randor's older brother was banished from the Royal Palace, leaving Eternia without a king." That card goes on to keep Randor as Captain of the Guard, have him best Keldor in single combat and mortally wound him, order a mystic wall erected to bind Keldor and his warriors to the Dark Hemisphere, and receive the crown from a Council of Elders that agreed to set aside Eternian laws of kingship despite Randor not being the first born.

Four things separate the two cards. What happened to King Miro: the base card says only that his father disappeared, while the Eternos card is specific that Miro was thrown into Despondos by Count Marzo. Who the older brother is: the base card names Keldor as Randor's half brother and Randor as the second-born son, while the Eternos card says Randor's older brother was banished from the Royal Palace and then treats Keldor as a separate returning exile in the next clause, so the banished brother may or may not be Keldor. How Randor beat him: the base card has Randor wound Keldor and lock the evil warriors away himself, while the Eternos card has him win in single combat and then order a wall built. And fatal or mortal: the base card says "fatally wounding", the Eternos card says "mortally wounded", and Skeletor's own card says "mortally wounded" too. All three stop short of saying Keldor died, because Hordak's intervention immediately afterward is what turns the dying Keldor into Skeletor.

There is a generational echo in the base card that most summaries skip. Randor's post before the crown was Captain of the Guard, the exact rank Teela later holds under him.

THE FIGURE TO OWN

The screen king in plastic

Mattel's Origins Cartoon Collection Randor is modeled on the Filmation series, and BBTS has it in stock; the Origins Fan Favorite release follows the vintage toy instead.

Masters of the Universe Origins Action Figure Cartoon Collection King Randor Action Figure

5.5" · Cartoon Collection

$21.99
In stock at BigBadToyStore

Buy at BigBadToyStore, $21.99

Full details and photos

Prices and stock read from BigBadToyStore on November 2, 2026. In collaboration with BigBadToyStore. #BBTSpartner

QUEEN MARLENA

The wife who knows

Mattel gave Randor's wife two Classics cards of her own, Queen Marlena and Captain Glenn, and both give her real name as Marlena Glenn, an explorer from Earth who crashed on Eternia. The two disagree on the details of the crash, a dimensional rift on one card and a black hole on the other, but they agree on who pulled her out: a young Captain Randor, holding the same rank he held when he fought Keldor. The marriage predates the crown.

The Queen Marlena card adds the line no adaptation has fully used. It calls her "well aware of both Adam and Adora's dual identities and proud of her warrior twins," while Randor's own cards say nothing of the kind. The palace's running joke about a prince who is never around during an emergency has, on Mattel's cards, exactly one adult in on it, and it is not the king.

IN BRIEF

King Randor, year by year

1983

Filmation introduces him as a supporting king

Voiced by Lou Scheimer under the pseudonym Erik Gunden, four years before Mattel ever gave him a figure.

1987

The vintage figure arrives, late

A standard carded figure with the card front subtitle "Heroic ruler of Eternia," among the last releases of the vintage line.

2002

Captain Randor fights Keldor on screen

Michael Donovan voices Randor in the 2002 series, which opens on Captain Randor facing Keldor at the Hall of Wisdom. The series never calls them brothers; that tie stays on the cardbacks.

2009

Mattel writes him a past, twice, and the two disagree

The base Classics card and the Eternos Palace card both call him the second-born son given the crown by the Council of Elders, but differ on what happened to King Miro, who the older brother is, how Keldor was beaten, and whether the wound was fatal or mortal.

2021

A father who believes his son is dead

Diedrich Bader plays him in Revelation, where the material leans hard on Randor's grief; Fred Tatasciore voices him the same year in Netflix's CG series.

2026

James Purefoy in the live-action film

Purefoy plays King Randor in the 2026 film.

Voice (He-Man and the Masters of the Universe, Filmation, 1983-1985)
Lou Scheimer
Credited as Erik Gunden.
Voice (He-Man and the Masters of the Universe, 2002-2004)
Michael Donovan
Voice (Masters of the Universe: Revelation, 2021, and Revolution, 2024)
Diedrich Bader
Voice (He-Man and the Masters of the Universe, Netflix, 2021)
Fred Tatasciore
King Randor (2026 film)
James Purefoy

Questions

King Randor questions, answered

Who is He-Man's father?

King Randor, ruler of Eternia, husband of Queen Marlena and father of Prince Adam and Princess Adora. Mattel's full name for him is Randor of the House of Miro.

Was Randor born to be king?

No. Both Mattel Classics cards say he was King Miro's second-born son. The Eternos Palace card is explicit that the Council of Elders "agreed to set aside Eternian laws of kingship" and gave him the crown "despite not being the first born", as a reward for ending the Great Unrest.

Is Skeletor really Randor's brother?

Half brother, on Mattel's own cardbacks: Keldor, who Randor mortally wounded in the duel that ended the Great Unrest, and who Hordak then transformed into Skeletor. The 2002 series never says so. It opens on Captain Randor holding the Hall of Wisdom against Keldor, and "The Price of Deceit" shows Keldor's end, but no line in the series calls the two men brothers.

Does Randor know Adam is He-Man?

Nothing on Randor's cards says he does. Queen Marlena's card says she does, and that neither child suspects it.

Where is Queen Marlena from?

Earth. She was a space captain, and Mattel gave her a second card under her Earth name, Captain Glenn, covering the career that ended when she crashed on Eternia.

Who plays King Randor in the 2026 movie?

James Purefoy. Idris Elba plays Man-At-Arms.

Was King Randor in the 1987 live-action movie?

No. Randor is not in the 1987 film.

What did Randor do before becoming king?

He was Captain of the Guard, per Mattel's base Classics card, the exact rank Teela later holds under him once he takes the crown.

Do Mattel's two Randor cards agree on everything?

No. The base card and the Eternos Palace card both make him King Miro's second-born son crowned by the Council of Elders, but they differ on what happened to Miro, who the banished older brother is, how Randor beat Keldor, and whether the wound was called fatal or mortal.

Does Queen Marlena know her children's secret identities?

Yes, per her own Mattel card, which calls her "well aware of both Adam and Adora's dual identities and proud of her warrior twins." Randor's own cards say nothing of the kind.

Compiled by the heman.org desk from Mattel's own packaging and Classics cardback copy, Filmation's credited cast lists, TVmaze's cast lists for Revolution and Netflix's 2021 CG series, the 2026 film's cast material, and current BBTS listings.

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