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This villain was proposed but was rejected by the community for not being heinous enough or lacks what is necessary to be a Pure Evil villain. Therefore, this villain shall be added to our "Never Again List", where proposed villains rejected by the community shall be placed to prevent future proposals of the same evil-doer. They can be proposed again (with the permission of an administrator) if new elements appear in their series that can change their status as non-PE villains.

Any act of adding this villain to the Pure Evil category without a proposal or creating a proposal for this villain without the permission of an administrator will result in a ban.
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Ninten! I am grateful to your family. Your Great-Grandparents, George and Maria raised me. But, George stole vital information from our planet that can be used to betray my people... And now, one of his descendants is obstructing our plans, and must be stopped!! Ninten! I am talking about you! Go home now! Perish with the rest of the ugly Earth People. Foolish one, you cannot do a thing with your meager powers... Powers worthy of a lowly insect. Ninten! You alone, I may save you. Just you alone. Board our Mother Ship with me... then, fall into a long sleep with your friends and the other ugly earth people.
~ Giygas
So, isn't this terrifying? I'm terrified too. Giygas cannot think rationally anymore, and he isn't even aware of what he is doing now. His own mind was destroyed by his incredible power. What an all-mighty idiot! Yep, that's what he is! Heh heh heh heh... and you... you will be... just another meal to him!
~ Porky Minch talking about Gigyas.

Giygas (in Japanese: ギーグ Gyiyg), also called Giegue (in Japanese: ギーグ, Gīgu), is the main antagonist of the Mother/EarthBound series.

He is the main antagonist of both Mother/EarthBound Beginnings and Mother 2/EarthBound, and the posthumous antagonist of Mother 3. Known as the "Universal Cosmic Destroyer" or the "Embodiment of Evil", he is an alien conqueror who wields an incredible psychic power, which would later be called PSI.

Giygas' display vastly differs from both games. In the first game, he appears as an alien warlord who follows the orders of his people, and in the second game, he has become an irrational being of pure darkness and evil who lost his own mind and body because of his enormous power. The reason for this drastic change of character is never fully explained. However, due to the far bigger impact it made on gamers, Giygas's character in EarthBound is much more well-known than his former self.


Giygas' appearance differs dramatically in both games.

In Mother/Earthbound Beginnings, he is a thin white alien with a pair of horns, no facial features, except for upturned, black eyes, tentacles for limbs and a long tail. He is inside a container and seems to be floating inside it. The container is filled with a liquid as evidenced by the bubbles, inside it. The container is also surrounded by pale grey appendages, with two red lights that are surrounded by red appendages, one being on the left and the other on the right. The reflection on the left side of the container is white, but blue on the right side.

In Mother 2/EarthBound, when Giygas first appears, he is inside a organic-looking machine which is the Devil's machine, with his essence being contained at the very end of it. At that very end, Giygas is inside an eyeball-like container from which Ness' face comes from, later. Giygas' true form is revealed when Porky deactivates the Devil's machine, which reveals Giygas as a twisted, red, screaming face surrounded by a red swirl and darkness, Giygas is constantly distorting himself. After Paula's prayer, Giygas' form changes into multiple deformed faces.



Giygas is an alien with immense psychic powers. In 190X, when Giygas was a small infant, other aliens of his kind abducted a human couple, George and Maria, who took a liking to him and raised him as their son. During this time, George studied the aliens' PSI powers without their permission, culminating with his escape back to Earth.

In the 80 following years, George spread the use of PSI over Earth, against the wishes of the Alien kind. Once he matured, Giygas was tasked by his people to remove PSI from Earth. However, Giygas still felt a strong attachment for his foster parents and particularly for Maria. In the end, he was forced to detach himself from Maria and begin preparations for the invasion of Earth.

Mother/EarthBound Beginnings

In the course of the game, Giygas invades Earth with the ultimate goal to stop the spreading of PSI and take it back from mankind. Giygas uses his own immense PSI powers to spread his influence over Earth, corrupting the world with his mind-controlling powers and his alien henchmen.

In the process of this invasion, Giygas is eventually confronted by Ninten, the great-grandson of Maria and George and PSI wielder, and his companions. Before the two can fight, Giygas offers Ninten to come with him to his home planet, implying that what he really wants most is companionship. Ninten declines this offer though, as he enjoys his life on Earth, and Giygas is forced to attack him.

During the course of the battle, Giygas unleashes undefinably powerful PSI attacks (described by the game with "THE FORM OF GIEGUE'S ATTACK WAS INEXPLICABLE"). He can only be defeated by using a song that Ninten learned from Maria, which she used to sing to Giygas. The song triggers memories of his happy childhood in Giygas, who admits defeat and leaves, telling Ninten that they will meet again.

Between the games' storylines

After his failure in the events of Mother/Earthbound Beginnings, it is unclear what happened to Giygas, though he eventually gained incredible dark powers. These powers were so strong that they destroyed his body and mind, leaving only an all-powerful being of pure darkness and evil.

In this form, Giygas is incapable of coherent speech or thought, and is unable to control his might. His appearance alone cannot be defined nor even conceived by a human mind, should it wield the Power of the Earth, and his existence is beyond rationalization. This makes Giygas very similar to Howard Phillips Lovecraft's Outer Gods, and especially Azathoth, the all-powerful but mindless "Sultan of Daemons". Giygas' essence manifests as a chaotic and bizarre darkness with no beginning or end in sight. He himself appears as a swirling reddish vortex which somehow evokes a twisted, screaming face that continuously warps and distorts itself.

Giygas now manifests as what can only be described as a tempest of pure evil; in Porky Minch's words, "he is the Evil Power". Due to the loss of his mind, Giygas has become completely irrational. Pokey attests that Giygas is not aware of himself nor what he is doing, referring to him as "an all-mighty idiot". Giygas' power is no longer limited to PSI and he gains complete control over darkness, dark magic and everything evil, raising a huge army of monsters and malevolent aliens, including the cybernetic kind called the Starmen.

Mother 2/EarthBound

Giygas returns to Earth many years later in the game Mother 2/EarthBound. Now wielding a vast cosmic power which he is unable to control, Giygas becomes a threat to the existence of the universe itself. In an apocalyptic future set ten years after the beginning of EarthBound, Giygas rules the entire universe, which he engulfed in absolute darkness and reduced to ruins, wiping out nearly every living being. Fortunately, an insectoid alien named Buzz Buzz manages to escape and travels back in time to warn people of the impending catastrophe.

Ness, the game's primary protagonist finds the meteor in which Buzz Buzz has arrived in his era, learning about the evil of Giygas and that he is one of the only four people able to take him down, before having to fight one of the demon's creatures who followed Buzz Buzz. Ness is given the Sound Stone and instructed to record the Eight Melodies, in order to gain the power of the Earth and become strong enough to face Giygas.

The Devil's Machine

In Ness' present-days, Giygas' evil influence quickly starts to spread everywhere on Earth, corrupting both living beings and inanimate things. This leads to Ness' neighbor Pokey, turning into a criminal mastermind, the creation of the Happy Happyist cult and the apparition of many monsters under the command of Giygas that Ness and his comrades have to fight.

Giygas' influence also corrupts Geldegarde Monotoli, the mayor of the big city of Fourside, and hires Pokey to be his advisor. Pokey eventually travels back further into time to meet with Giygas, whom he places into a device called the Devil's Machine, which is able to contain and control his tremendous dark power.

The protagonists eventually gain the Power of the Earth and reach Giygas' time a few months ago. They enter his hideout, where Pokey confronts them inside a spider-like mech, having been appointed as Giygas' assistant. They defeat Pokey, but Pokey shuts the Devil's machine off in retaliation (and then retreats), unleashing Giygas in all his might. Ness and his three companions must then engage the extremely disturbing and nerve-wracking final battle of the game.

You cannot grasp the nature of Giygas' attacks, let alone his aspect.

The battle against Giygas is very long and difficult. He uses random and unintelligible attacks described by the game as "You cannot grasp the true form of Giygas' attack!", this attack never misses, deals massive damage to everyone in the party, can cause any random status condition, and can often turn into a 1-hit kill, ignoring all defensive stats and HP. His battle dialogue is erratic babbling and meaningless speeches, past his first form no attack can damage him for real. In his incoherent babbling, Giygas repeats Ness' name and words such as "I'm happy" and "I feel good", possibly referring to his desire for companionship and his offer to become friends with Ninten in Mother/EarthBound Beginnings. He overwhelms the heroes until Paula calls out to the people of the Earth to pray.

Every time they do, Giygas gets hurt and turns into a new form containing many times his first form. The combined prayers reach Giygas and exploit his weakness, which similarly to the previous game turns out to be human emotions. What Giygas has become is then destroyed for good and fades into nothingness, erasing his apocalyptic future. Ness and his companions then return to Earth and their human bodies.


Shigesato Itoi has stated that his inspiration for Giygas' speech - but not the inspiration for Giygas himself - in EarthBound came from a traumatic childhood experience where he accidentally walked into an adult movie theater and caught a glimpse of a rape scene in the 1957 film "The Military Policeman and the Dismembered Beauty" (憲兵とバラバラ死美人 "Kenpei to Barabara Shibijin"). In actuality, there was no rape scene in this film, instead a murder scene. As Itoi was a child at the time, he has stated his lasting memory of this experience is fuzzy at best.





  • PSI Brainshock is effective against Giygas, which will make him feel strange, causing him to sometimes attack himself.
  • Giygas is one of the three characters in Mother 2/EarthBound who can use PSI Rockin (PK Kiai, lit., or PK Fighting Spirit, in Japanese), the other two being Ness himself and Ness's Nightmare.
  • It could be possible that Giygas' race had the ability to mix and match different PSI attacks to form "patchwork" PSI. As these special PSI are made up of different PSI, it is impossible to see what the PSI was supposed to be like. One example is when Giygas used a PSI Freeze attack on Ness' party, targeting multiple characters even though PSI Freeze is meant to target only one target.
  • The incomprehension of Giygas's true form and his influence on the people of the world shares a lot of similarities to the likes of the creatures in the works of H.P. Lovecraft. This is backed by Porky referring to Giygas as "an all-mighty idiot", where one of the nicknames of Lovecraft's Azathoth is "Blind Idiot God".
  • In the GBA compilation of the first two titles, it is actually possible to defeat Giygas outside of the scripting by poisoning him. Doing so earns no exp and the ending proceeds normally.
  • Giygas is considered one of the greatest and most iconic video game antagonists of all time. It has infamously become one of the most feared characters, not only in Nintendo, but in video game history. He is often known for being one of the scariest game bosses ever, alongside Flowey, Monster Ock, and Zero Two. Many videos on Youtube created by several different users go by titles such as "Top 10 Disturbing Video Game Bosses" or  "Top 10 Scariest Moments in Non-horror Games", and Giygas hits top 3 for many of them. Giygas and his quotes have become memes because of this.


            Mother Logo.png Villains

Mother / Earthbound Beginnings
Giygas | Mooks | Starman Junior | Starmen

Mother 2 / Earthbound
Captain Strong | Dept. Store Spook | Evil Mani Mani | Frank Fly | Happy Happyists | Giygas | Master Belch | Mooks | Mr. Carpainter | Octobots | Porky Minch | Starman Deluxe | Starman Junior | Starmen

Mother 3
Claus | Fassad | King Statue | Natural Killer Cyborg | Octobots | Pigmask Army | Pigmasks | Pork Trooper | Porky Minch | Ultimate Chimera

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