Here is why: VOID GHIDORAH:King Ghidorah, the strongest of all time, is a higher-dimensional being from another dimension. His size is incomparable to that of any monster in previous monster movies. According to director Hiroyuki Seshita, Ghidorah is a "being whose life has abandoned its physical body and evolved into pure energy." This allows him to travel across dimensions, and because he lacks a physical body, he is impossible to kill. Considering that he destroyed Exipcalus, the Exif's home planet, 100,000 years ago, he is believed to have lived for at least 100,000 years, far surpassing even Godzilla Earth, which is over 20,000 years old. According to Metphis, he appears to be a planet-eater, as his name suggests, having destroyed thousands of planets, including Exipcalus, the Exip's home planet. Furthermore, he is said to come from a universe or dimension different from the third dimension inhabited by humanity. Within the film, this refers not to a parallel universe but to a higher dimension. At the very least, this suggests that Ghidorah comes from the fourth dimension, and it's even mentioned that Godzilla-Earth's attacks are ineffective against Ghidorah because he exists in another dimension. Dr. Martin even explains that Ghidorah transcends the physical laws of the real world because he resides "outside the dimension (imaginary space)." Even Godzilla-Earth, the most powerful Godzilla in the series and one who survived 2,000 nuclear bombs, is constantly being slaughtered. He completely ignores the laws of physics, his very existence being close to nothingness. Even his ultimate attack, the charged particle cannon, deflects it, and he attempts to trigger a meltdown by manipulating his body's molecules, only to have his temperature drop to minus temperatures. Ultimately, he is constantly drained of energy, and he's on the verge of death. This doesn't just mean death; it means his very existence vanishes from reality. He can warp and manipulate spacetime, a prime example of which is the destruction of a spaceship. The original spaceship had already exploded 40 seconds earlier, killing all its crew. However, Ghidorah's mere presence manifests bizarre phenomena, rendering the ship and its crew unharmed. He has also been shown manipulating space to multiply the pressure outside the ship, and even levitate a 100,000-ton Godzilla Earth and surrounding debris. However, Ghidorah possesses a fatal weakness: the "Ancient Stone" possessed by the Exifs. Judging by Metphis's actions, he appears to be able to manifest Ghidorah by inserting it into one of his eyes. This is because Ghidorah, which resides in imaginary space, would cease to exist if it descended to a lower dimension. However, with the Ancient Stone, Ghidorah can exist simultaneously in both imaginary space and reality, granting him complete immunity to the laws of physics while simultaneously wielding a powerful, almost cheat-like ability to attack his opponents. However, as soon as Haruo pulls the ancient stone out of Metphis's eye, the golden light disappears and he is bound by the laws of physics, and is helpless against Godzilla Earth's counterattack without being able to properly counterattack.
THE RED DUST: Essentially, it is a higher-dimensional being that transcends the concept of dimensionality, and the numerous monsters appearing in the story are merely fragments or shadows of this being projected onto the third dimension. Perhaps for this reason, all monsters, including Godzilla, essentially an avatar of this higher-dimensional being, can foresee the future and alter the ecosystem by warping the universe to their own liking.[3] Considering that the novel describes this higher-dimensional being as omnipotent, it appears to be virtually omnipotent, bordering on omniscience. In the novel, it is likened to Vishnu, one of the three supreme gods of Hinduism, as the destroyer of time and creator of countless universes. However, its official name, setting, and actions are not fully disclosed, and its direct communication with humanity is impossible. Therefore, if the series continues, it is highly likely to become a MacGuffin. Even in the novel, which contains a significant amount of exposition and detailed settings, Godzilla-related parts are only explained, with no mention of its motivations or objectives. The appearance of monsters and the predicted catastrophe through Godzilla stemmed from the fact that the lower-dimensional universes inhabited by humanity were unable to keep pace with the growth of this being or dimension. The monsters, appearing in various forms, large and small, and even fighting each other were believed to be due to this being observing numerous parallel universes from a lower dimension, splitting into multiple entities. Later in the story, Ferro-2, having observed the future, splits into numerous Ferro-2 entities and battles them, providing a rough idea of this being's mode of existence. However, the novel states that contrary to previous speculation, Godzilla is clearly the sole direct avatar of this higher-dimensional being, and the other monsters are merely tributaries branching off from the higher-dimensional main body. Furthermore, it is stated that Radon and Manda attack Godzilla, and Sarunga targets Shiva, because they mistakenly believe themselves to be the main stream, not the tributaries, and thus seek to seize their singularities and become equal to them.