In Godzilla: King of the Monsters, the legendary kaiju (or Titan, as they're known in the MonsterVerse) will face one of his greatest enemies – King Ghidorah. But this new monster-fest from Legendary Pictures and Warner Bros. is far from the first time the two creatures have squared. No, while it's certainly the first time an American production has managed to bring in some of Godzilla's beastly brethren, Ghidorah and the other Titans have a long history stretching right back to the '60s.

Their meetings tend to involve massive fights, with a lot of destruction, and 'Zilla obtaining victory by a slim margin. King Ghidorah has consistently been one of the toughest adversaries for the big G, the three-headed dragon usually requiring every trick in the original kaiju's arsenal.

Related: Godzilla: King of the Monsters - Rodan, Mothra & Ghidorah Explained

Godzilla: King of the Monsters looks like it's largely re-treading the first meeting between the two, bringing in Rodan and Mothra for good measure. Here's a look at the storied history the two Titans share.

Godzilla And Ghidora's Previous Battles

The first time King Ghidorah appeared was in the aptly titled Ghidorah, the Three-Headed Monster, in 1964. After previous sequels Godzilla Vs. King Kong and Mothra Vs. Godzilla made bank, a plan was put in motion by Toho producer Tomyuki Tanaka to cash in as quickly as possible with something even bigger and bolder than before. Godzilla, Mothra, and Rodan would be involved, and another new calamity, Ghidorah, would be introduced as a means of making things bigger and bolder than had been seen previously.

The narrative twist was that Mothra, Rodan, and Godzilla would be forced to work together in order to protect the earth from falling to Ghidorah. After the original Gojira, these movies swiftly got very goofy and cartoon-y. For instance, after Ghidorah springs forth from the meteorite egg that brings them here, a larval Mothra intervenes during one of Rodan and Godzilla's many squabbles to talk (literally talk, subtitles and all for us human viewers) them into joining forces to stop the three-headed behemoth from razing the planet. They refuse at first but after Mothra nearly kills herself trying to fight Ghidorah alone, they decide to help.

The ensuing three versus one is a bit daft by today's standards, though it was epic for the period. They fight over a mountain-range, allowing for a destructive environment without a massive human death toll. Ghidorah is gradually worn down before one last big offensive move puts him away – Mothra, surfing Rodan's back, disorientates him with her silk and Godzilla picks him up by the tail and launches him off a cliff. Ghidorah then flies off into space, setting up the possible return while peace is restored on earth.

Related: Godzilla 2's Trailer Reveals More of Ghidorah Than You Realized

Since then, King Ghidorah has been involved in eight installments of Toho's Godzilla franchise. Toho created several kaiju flicks a decade, so the reasoning behind the attacks and conflicts became relatively formulaic over time. Aliens invading and using mind-control is a common theme, as seen in 1965's Invasion of Astro-Monster, which only ends with a short skirmish between Godzilla, Rodan and Ghidorah, and 1972's Godzilla Vs. Gigan, where Godzilla is joined by Anguirus, a prehistoric dinosaur, to stop Ghidorah and Gigan, another Godzilla-like monster. After Ghidorah's first appearance, Godzilla becomes established as a guardian of earth against invading threats, an idea Legendary's Monster-verse is using from the outset.

For many of Godzilla and Ghidorah's bouts, other monsters are involved, both to make Ghidorah's threat seem more pronounced and because, well, who doesn't love a bunch of monsters fighting? There is one instance where the two had a slobberknocker of their own, Godzilla Vs. King Ghidorah from 1991. This is a weird film, emblematic of the strange period Toho was going through. There's time travel, and a mecha King Ghidorah, and Godzilla is re-established as a supreme danger to Japan and the planet, a new rampage foretold by travelers from the future. And both the Ghidorah and Godzilla featured are literal remakes, manufactured by said time traveling scientists using nuclear weapons. Weird, right?

The important part is that Godzilla and the three-headed rival meet and have a huge battle in Tokyo, during which they're seen to be evenly matched until Ghidorah's middle head is destroyed thanks to Godzilla's atomic breath. Then the aforementioned mecha-Ghidorah is deployed, and while Godzilla is beating it down, they're both scooped up and dropped into the ocean by the time-travelers from the future. 2001's Godzilla, Mothra and Ghidorah: Giant Monsters All-Out Attack!, the last appearance of Ghidorah, also features the king of the kaijus taking on and defeating two forms of the multi-headed beast (in another wishy-washy set of plot devices), with fiery atomic breath once again proving the winning advantage.

Page 2 of 2: What To Expect From Godzilla: King Of The Monsters

What To Expect From Godzilla: King Of The Monsters

There's certainly a lot of overlap with what's been established in Warner Bros.' Monster-verse thus far and Toho's early kaiju canon, at least in general thematic outline, having the creatures as these epic, unknowable quantities who've been on Earth and have a deeper connection to the planet than we can ever understand. But unlike Toho's pulpy approach, there's a more grounded sensibility to what's happening here. In other words, aliens somehow turning the monsters into puppets and time-travel aren't likely to factor into these movies.

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Godzilla: King of the Monsters borrows a lot from Ghidorah, The Three-Headed Monster. Mothra and Rodan are being introduced, and the emphasis is on Ghidorah as this massive threat to both Godzilla and the world as we know it. If you take out the monster chatting, the beats here are a pretty solid base: Rodan is awakened, starts making a mess, prompting Godzilla to step in; Mothra is found and brought in because she can be controlled via her fairy keepers; she helps wrangle Rodan and Godzilla into joining forces against Ghidorah, who's a walking apocalypse if unchallenged. It fits both the discussion of these Titans in the trailer and follows the notion of Godzilla being a guardian of earth.

Rodan in Godzilla 2

The original origin for Rodan and Mothra look to stay intact. They're both born from eggs that lay in a form of natural stasis for millions of years, the former being a dinosaur, the latter an insect. Ghidorah is more up in the air because its main canonical backstories are intergalactic space monster and invented defense force to stop Godzilla in 2200-something. Origin is vague, with the trailer suggesting that Ghidorah being another ancient force that's been rudely awakened by climate change. This has less narrative baggage and makes for a powerful metaphor as the Titans of earth are forced to literally kill each other because we can't take care of the environment.

The trailer talks of an extinction level event, which is probably Ghidorah since it has stratosphere altering powers. Plot details include Vera Farmiga's Emma looking into communicating with the giant monsters, and she's heard stating we need to awaken more of them if we are to survive. Whether purposefully or not, Ghidorah comes to life early in the picture, Emma and her daughter Madison (Millie Bobby Brown) are brought in to help find some way to control the damage, and their plan leads to getting Godzilla, Mothra and Rodan together.

Godzilla King of the Monsters Millie Bobby Brown Madison Mothra Larva

There's a lot of Rodan footage in the trailer as compared to Mothra and Ghidorah, suggesting a large chunk may be just it doing damage before any of the others step in. The poster for the movie is entirely Godzilla and Ghidorah, and the only other sequel is Adam Wingard's Godzilla Vs. Kong in 2020, making clear what the big showdown is in King of the Monsters, and who will return in the future. 2014's Godzilla made no bones of having the MUTO be definitively destroyed at the end, and there's no reason to think this will skip on the carnage (although, given two of the stars here come from eggs, more can be discovered if the franchise wants to expand further).

King Ghidorah's arrival in an American production is overdue, as is Rodan and Mothra's. Godzilla has long been fighting off contenders for the crown of king of the monsters, and this looks like it might very well be its biggest challenge yet.

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