CHALDEAS

The is a Mystic Code developed by the Animusphere family. Requiring an extensive amount of resources and energy to start it, it can only be realized after a wish on the Fuyuki Holy Grail. 
Utilized by Chaldea Security Organization in the World of Fate/Grand Order for the purpose of saving the Human Order during the Grand Orders of the Human Order Annihilation Incident and the Remnant Order, its true purpose lies in fulfilling the Grand Order of Marisbury Animusphere through the enaction of the Human Order Revision Incident upon the Human Order.
Through a form of Displacement Magecraft, the exterior of CHALDEAS is thought to replace the World. As another planet, no matter how identical, CHALDEAS can be known as an Alien World, and within it an Alien God was born. Covered in Seven Lostbelts, Chaldea faces the Crypters to stop their encroachment, but that is later revealed to have been part of the plan to enact Marisbury's Grand Order. After the removal of the Lostbelts, CHALDEAS becomes the .
CHALDEAS possesses its own form of humanity and buildings on its surface, accurate up to 99%. As CHALDEAS can be used to look 100 years into the future, its copy of the planet and humanity is 100 years in the future; while the year on Earth is 2017 AD, the year on CHALDEAS is 2117 AD. Despite this, unknown circumstances have caused all technology in CHALDEAS that were developed after 2017 AD to 2117 AD to malfunction, forcing its humanity to use technology invented during or before the year 2017 AD for the last hundred years.
==History==
Work on CHALDEAS began in 1990 A.D. with the Seraphix facility, which, although using an oil field as a front, in secret contained a Magical Workshop that was conducting research into the Earth's Leylines via the ocean's floor. The workshop was dedicated to all sorts of magical research, notably the , a pseudo spiritual construct built around the three principles of theory, preservation, and proof, in order to become capable of guaranteeing the preservation of the Human Order. The researchers sought to connect the souls of humans with the soul of the planet by connecting Magic Circuits with their planetary equivalent, the leylines of the earth, also known as the brainwaves of the Earth.Fate/Grand Order: Epic of Remnant - SE.RA.PH. - Deep-Sea Cyber-Nirvana - Act IV: The Sinking Beauty With this, it was theorized that they could interact with the Earth through Magic Circuits, and, after killing hundreds of Master candidates in multiple experiments, they do accomplish that, gathering 128 failed Master Candidates to analyze and and replicate the soul of the Earth after only five years.Fate/Grand Order: Epic of Remnant - SE.RA.PH Chapter 20.1: "The Nutcracker Once More VII - 1"Fate/Grand Order: Epic of Remnant - SE.RA.PH Chapter 20.2: "The Nutcracker Once More VII - 2" The 128 victims who were practically children were left neither alive nor dead inside Klein Coffins inside a secret planetarium, , hidden from most of the staff. As long as power is supplied, then they could still be used as biological circuits.Fate/Grand Order: Epic of Remnant - SE.RA.PH. - Deep-Sea Cyber-Nirvana - Finale
Utilizing the soul of the World as a foundation and basis, the system manifests in miniature a perfectly accurate replica of the planetary body of Earth, permitting a representation of the World's status both in past and future eras. However, detailed observation of specific time-space locales is impossible without the assistance of SHEBA.
Although it was already built in 1990, the reality is that CHALDEAS was incomplete. It was built and established as a model of the Earth to convince the sponsors, but it was far from its original function. Although the theory is complete, CHALDEAS lacked the crucial "fuel" for operation. In order to make CHALDEAS spin, they need the output of a power plant that is able to supply an entire country for about half a year. Even with the combination of an oil platform Seraphix and a French nuclear reactor wasn't able to keep it running.Fate/Grand Order - Salomon: The Grand Time Temple - Prologue
As of the invasion of Chaldea, CHALDEAS was frozen over by Kadoc Zemlupus's Servant, Anastasia Nikolaevna Romanova, just prior to the bleaching of the world.Fate/Grand Order: Cosmos in the Lostbelt - Second Prologue - Section 8: On to an Unprecedented Journey Initially it was assumed that this was to shut it down, but it was in fact meant to protect it from outside interference due to its critical role in causing the bleaching.
==Characteristics==
It is a body of high density Spiritrons and a territory of another dimension. It is the same as the sun and black hole. If it is touched directly by humans, they will be decomposed to the molecular level and disappear.Fate/Grand Order - Fuyuki: The Contaminated City in Flame - Section 11: Grand Order
According to Daybit Sem Void, no matter how perfect a recreation CHALDEAS is of the Earth, the real planet is right here, and so CHALDEAS can only be an another planet in its own right; an Alien World. The true Alien God that started the Human Order Revision Incident was a god that was born within CHALDEAS itself, created as part of its regulatory systems.Fate/Grand Order: Cosmos in the Lostbelt - Nahui Mictlan: Golden Sea of Trees Travelogue - Section 19: The Cosmic Tree
According to E-Aqua Marie, the Servant Class of Pretender was made within CHALDEAS.Fate/Grand Order: Ordeal Call - Abnormal Gravitational Field: Olga Marie Quest 2
==References==
Category:Chaldea Security Organization technology
Category:Terminology in Fate/Grand Order
Category:Mystic Codes
Category:Worlds
Category:Planets
Category:Animusphere
Category:Human Order Revision