Ever since this three-headed terror first graced the screen, I would scream and yell, “Hell Yeah!” Ghidorah is my second-favourite kaiju, mostly because of his ferocity. And with every new incarnation, I find another reason to adore this beast. And I believe it’s time to be ranking King Ghidorah in all his forms. To see him reincarnated as a mecha really cemented my love for the character, especially since I adore mecha, kaiju and dragons. And yes, I have to collect them all.
What I love about this beast is what he represents as a whole. This creature is adaptable, and his origins change to suit the story. But what usually wins me over is how his design has evolved over time. After Godzilla Minus Zero, I knew it was time for a King Ghidorah mini-marathon! I’m nearly done, and with those memories still fresh, I’m ranking the different versions from my least favourite to the very best.
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#6 Shōwa (1964–1975)
The original Ghidorah comes from space, wiping out worlds wherever he goes. That’s quite an entrance for a monster who turns out to have one heck of a weakness. In Invasion of Astro-Monster, the Xiliens figure out how to control him, and they’re hardly the last aliens to pull that trick. The translation mentions electromagnetic waves. I still suspect it’s some form of advanced telepathy.
Movies: Ghidorah, the Three-Headed Monster (1964), Invasion of Astro-Monster (1965), Destroy All Monsters (1968), Godzilla vs. Gigan (1972).
#5 Legendary’s MonsterVerse
(2014–present)
Monster Zero is an ancient extraterrestrial Titan who pays Earth a visit and becomes Godzilla’s greatest enemy. Some houseguest! I like how Legendary picks up on the elemental side of Toho’s monster. With a storm gathering around those enormous wings, I can believe this creature could take over the planet. As for the other Titans, Ghidorah gives them a reason to band together. Just watch whose call they answer.
The detail that sticks with me comes later, when his lingering consciousness helps power Mechagodzilla. There’s something sinister about a dead Ghidorah getting another crack at Godzilla.
Movies: Godzilla: King of the Monsters (2019), Godzilla vs. Kong (2021). A cave painting teases him in Kong: Skull Island (2017). By 2021, it’s his remains and their neural connection that matter.
#4 Heisei (1984–1995)
Put this Ghidorah beside his Shōwa predecessor and you can see how much he’s bulked up. The necks are thicker, the wings are larger, and there’s more muscle on that frame. This era also introduces us to Mecha-King Ghidorah! With a mechanical head between the two living ones, cybernetic wings and a metal chest, that second design gives me twice the fun in one movie.
It’s hard to believe this bruiser started out as three little Dorats, batlike creatures that are too cute for words. But when fused and allowed to grow, they become something else entirely! The folks responsible for this evolutionary mutation are visitors from the future. They leave these critters near Bikini Atoll, where exposure to radiation from hydrogen bomb testing transforms them into one enormous, three-headed creature!
Movies: Godzilla vs. King Ghidorah (1991).
#3 Mothra Trilogy
(1996-1998)
It’s worth noting that the Mothra trilogy gives us another take on the monster. Grand King Ghidorah is a separate space creature with a more elaborate set of horns, longer necks and a spiky tail. And unlike his predecessors, he has a particular taste for children’s life energy. That’s one disturbing appetite!
Movies: Rebirth of Mothra III (1998, Grand King Ghidorah).
#2 Reiwa (2016–present)
The anime has its detractors, but I love what it does with the three-headed terror. Those long, golden necks are familiar enough. Then you realise what you’re looking at, and Ghidorah is nothing like his predecessors! He’s made of pure energy! I’d call him an elemental, in the Lovecraftian sense. How’s Godzilla supposed to get his claws into that?
The Exif worship this creature from another dimension as the Golden Demise. Ordinary physical laws barely apply to him. He can sink his teeth into Godzilla while remaining out of reach himself. What would a being like that want with a planet anyway? Annihilation feels more his speed.
I’m putting Toho’s Minus films here until they get an era of their own. The beast in Godzilla Minus Zero takes me back to the Shōwa alien, while his regenerative powers remind me of the Heisei years. That’s when Mecha King Ghidorah first showed us what a comeback could look like. This time, I see a new Typhon in him. A bringer of storms!
Movies: Godzilla: The Planet Eater (2018), Godzilla Minus Zero (2026).
#1 Millennium (1999–2004)
What wins me over is how well this Ghidorah looks built for life on Earth. The shorter necks, sturdy body and smaller wings give him a weight I can believe in. Best of all, I can see a traditional Japanese dragon in that silhouette. That’s the detail that puts him at number one on my list.
He’s the Thousand-Year Dragon, one of three ancient guardians sworn to protect Japan. After all those films about what happens when Ghidorah comes to Earth, I love getting to root for him when Godzilla is the one we need protecting from!
Then there’s Keizer Ghidorah in Godzilla: Final Wars, a completely different beast. He’s a massive, four-legged monster with an imposing design that takes the character in another direction. Between Keizer’s terrifying appearance and the Guardian Ghidorah’s noble purpose, the Millennium era offers two wildly different interpretations. I never expected the writers to turn King Ghidorah into a protector, and that reversal is what makes this era my favourite.
Movies: Godzilla, Mothra and King Ghidorah: Giant Monsters All-Out Attack (2001), Godzilla: Final Wars (2004, Keizer Ghidorah).
Ranking King Ghidorah; Even The Latest Incarnation Has Something to Say
