Editing Earth (planet)

| image name          = Earth.jpg

| image size          =  

| image caption        = The Earth

| kanji                =  

| romaji              = Ningenkai

| japanese translated  = Earth

| english              = Earth

The '''Earth''', also called the '''Human World''' (人間界, ''Ningen Sekai''), is a planet created along the stars and planets. It is home to millions of species of life, including humans. It is the main setting for every ''[[Yu-Gi-Oh!]]'' series, and all of the protagonists call Earth home. It is revealed in ''[[Yu-Gi-Oh! ARC-V]]'' that there are many parallel Earths spread across the multiverse. One alternate Earth resides for each method of Summoning introduced except the [[Pendulum Summon]], and the Duelists who survive on those alternate Earths utilize the Summoning method associated with their dimensions.  

* [[Paradise City]] (ARC-V)

* [[Den City]] (VRAINS)

When the universe began it split into darkness and light.<ref name=YGX155>{{episode|Yu-Gi-Oh! GX|155|ref}}</ref> As the light vanished soon, the darkness filled the universe and created everything in the world, including life.<ref name=YGX155/><ref name=Y177>{{episode|Yu-Gi-Oh!|177|ref}}</ref> First one [[Numeron Code|card]] was born, the front represented the Earth also designated as the Human World and the [[Duel Monsters Spirit World]], while the darkness was the [[World of Darkness]].<ref name=YGX177/> Eventually, the stars and planets were born, including the Earth, where the humans stood at the top of all creations.<ref name=YGX177>{{episode|Yu-Gi-Oh! GX|177|ref}}</ref> Inevitably, the humans discovered the ''[[Duel Monsters]]'', therefore, it became a touchstone to test their souls.<ref name=YGX177>{{episode|Yu-Gi-Oh! GX|177|ref}}</ref>

10,000 years before the start of the series, a perfect city known as [[Atlantis]] existed isolating it from the rest of the world. It was inhabited by [[Duel Monster Spirits]] and humans, who coexisted peacefully. They were said to have known nothing of violence. Soon after a monarch [[Dartz]] came to power, he tried to destroy the earth with an army of [[Orichalcos Soldier]]s, but his father, [[Ironheart]], opposed him. He went to a temple and requested the assistance of the Duel Monster Spirits, which they agreed to lend. After a battle known as the Battle of the Stone Wasteland, [[The Great Leviathan]] was defeated and sealed away by Ironheart's army. Before his death, Ironheart sealed the doors to the Duel Monsters Spirit World, leaving behind their spirits scattered across all the world. Some were left in the Egyptian pyramids, the Greek temples, the Aztec pyramids, the Egyptian mastabas. Dartz survived, and began gathering souls to revive The Great Leviathan to destroy and reconstruct both the Earth and the Duel Monsters Spirit World in his own image.

3,000 years (5,000 in the English version) in ancient Egypt, Egyptians used stone tablets to seal Duel Monster Spirits and summon them to fight battles.<ref name=Y180>{{episode|Yu-Gi-Oh!|180|ref}}</ref><ref name=YD28>{{chapter|Yu-Gi-Oh! Duelist|028|ref}}</ref> The Egyptians harnessed the power of the [[Duel Spirit]]s for use in their [[Shadow Game]]s. It is implied that Duel Spirits were the basis for the Egyptian concepts of ''ka'' and ''ba''. When the dark magic of the shadows threat to destroy humanity and the earth, [[Pharaoh Atem]] using a spell which included his name and sealed [[Zorc]] in the [[Millennium Puzzle|Millennium Pendant]]. He gave throne of Egypt to [[Seto]], then sealed his soul within the [[Millennium Puzzle|Millennium Pendant]], erasing his own memories to keep the spell from ever being used to resurrect Zorc. The puzzle was then destroyed, scattered into dozens of pieces, making it known as the Millennium Puzzle

===Yu-Gi-Oh!===

3000 years later in the present age, a young boy named [[Yugi Muto]] solves the Millennium Puzzle and is possessed by the spirit of the [[Pharaoh Atem|Nameless Pharaoh]], who lost all of his memories from his old life. As a thank you to the spirit who saved him from bullies and gave him new friends, Yugi decided to help the spirit out and find a way to recover his lost memories and send him to the after life.

Ten years later, ''[[Yu-Gi-Oh! GX]]'' follows a young boy named [[Jaden Yuki]] who, along with his friends, attends [[Duel Academy]], a special institute founded by [[Seto Kaiba]], in the hopes of becoming the next King of Games. Using his "[[Elemental Hero]]" Deck  Jaden faces various challenges against other students, teachers and other mysterious beings.

Some time after the events of ''[[Yu-Gi-Oh! GX]]'', the earth is futuristic in the [[New Domino City|City of New Domino]]. The game of ''Duel Monsters'' has changed; a new addition has been introduced to the future of Dueling as seen in 5D's: "[[Turbo Duel]]s" which are played in giant stadiums, and Duelists ride motorcycles with built-in Duel equipment known as "[[Duel Runner]]s". This series focuses around an aspiring Duelist from Satellite named [[Yusei Fudo]].

It is revealed that before becoming Barians, the [[Seven Barian Emperors]] were humans once in their past lives, with each of their past being connected to each ancient ruin the [[Mythyrian Number|Mythyrian "Numbers"]] were hidden in and their protectors.

Emissaries from [[Astral World]] and [[Barian World]], [[Astral]] and [[Don Thousand]], fought against each other on Earth. According to [[Jinlon]], two divine lights were fighting in the sky far, far away. The battle lasted for hundreds of days. Rains of fire poured down on the grounds as lightning ripped through the very Earth. Then those two lights collided and vanished. Astral ultimately emerging victorious, sealing Thousand in the [[Barian Sea]], but brought chaos to the Earth in the process.

====Current====

The Earth was futuristic in another city in the near future, [[Heartland City]], kids and adults enjoy [[Augmented Reality Duel]]s. The hero is [[Yuma Tsukumo]]. At a beginner level, he's a champion at absolutely losing. Due to a chain of events, Yuma ends up challenging the number one delinquent at his school, [[Reginald Kastle]]. His destiny is changed by a bizarre door he's seen in his dreams. When Yuma unlocks this sealed door, countless lights fly from it and scattering all over the Earth. And when Yuma comes to, he sees the mysterious entity, [[Astral]], who came from a parallel dimension, standing before him.

[[Astral World]] and another world sent a wave of energy that collided with the Earth where Yuma Tsukumo and Astral currently are, causing time to temporarily stop and a sun from each world to appear. [[Dr. Faker]] explained that it is because the worlds are getting closer. Dr. Faker also said that something bad will happen soon because of this.<ref name="ep25">{{episode|Yu-Gi-Oh! ZEXAL|25|ref}}</ref>

After [[Number 96 (character)|Number 96]] mastered the power of [[Chaos (power)|Chaos]], he opens a portal to this world, [[Barian World]] and Astral World, then he launches powerful attacks into the three worlds and an abnormal phenomenon occurs all over the world.<ref name="ep110">{{episode|Yu-Gi-Oh! ZEXAL|110|ref}}</ref>

Later on, [[Don Thousand]] and [[Vector]] initiated their machination, sending many [[Barian Number|Barian "Numbers"]] they designed to corrupt the populace of Earth, as they were to be sacrificed so that Barian World can be merged with Earth via [[Fusionizer]]s. When Yuma returned from Astral World, he started a Duel with [[Mr. Heartland]], who harmed Kite using the "Number" he obtained from [[Scritch]]. Mr. Heartland used his "Number 1" and transformed himself into a demonic humanoid, depleting Yuma's points rapidly. However, Yuma and Astral merged into "[[ZEXAL III]]" and defeated Mr. Heartland, making "Numbers" Vector and Don Thousand created to be destroyed.  

[[Category:Planets]]

[[Category:Real-world locations that appear in-universe]]