History ArcVillain / FateGrandOrder

* [[Recap/FateGrandOrderS3MI5Traum Parting Memories Manifestation Realms, Traum]]: [[Characters/FateGrandOrderBerserkersGToM Kriemhild]] and [[Characters/FateGrandOrderRidersAToF Constantine XI]] act as faction leaders for a MeleeATrois conflict that Chaldea end up having to stop in order to end this singularity with [[spoiler:[[Characters/FateGrandOrderOtherCharacters Subject E]] being the main cause of this singularity as an act of revenge against Proper Human History]]. Meanwhile, [[Characters/FateGrandOrderRulers a younger version of James Moriarty]] is there with his own separate agenda as [[spoiler:he's been ordered to take over Chaldea, and either force Holmes to resume his original mission as a Disciple of the Foreign God or kill him as a traitor.]]

While Observer on Timeless Temple, Epic of Remnant and Cosmos in the Lostbelt has Solomon/[[spoiler:Goetia]], four escaped Demon God Pillars and the Foreign God/[[spoiler:the Foreign World CHALDEAS using U-Olga Marie as its vessel]] respectively, due to ''Fate/Grand Order'' having multiple chapters, it has several Arc Villains serving as TheHeavy.

* Prosperous Threshold City, Babylon: [[spoiler:Nebuchadnezzar II, who's working for [[UnholyMatrimony his wife]], Queen Draco, the BigBad for ''Arcade's'' first arc]].

* Abnormal Gravitational Field - The Olga Marie Quests: [[spoiler: [[Characters/FateGrandOrderForeignGodAndForces The Count]], [[Characters/FateGrandOrderPretenders Alessandro di Cagliostro]], who turns U-Olga Marie's shattered Saint Graph into multiple elemental U-Olga variants that he refers to as E-Olga Marie. Each one serves as TheHeavy and FinalBoss of a Presidential Singularity. Cagliostro, however, states that the Olga incarnations are the true stars of the show rather than himself and explains all he did was activate them. E-Aqua Marie (the second incarnation encountered) confirms that Cagliostro has no control over any of them, [[BigBadEnsemble meaning they are all acting independently of their own free will,]] [[HijackedByGanon essentially claiming the role for themselves,]] which admittedly didn't seem to bother Cagliostro at all.]]

* [[Recap/FateGrandOrderS4E2Id Irreversible Trash Heap, Id]]: [[spoiler:[[Characters/FateGrandOrderUnplayable Le Comte de Monte Cristo]], another form of [[Characters/FateGrandOrderAvengers Edmond Dantès]], who puts the protagonist through the emotional wringer to show them the driving force of the Avengers and how it conflicts with the protagonist's ideals. While [[Characters/FateGrandOrderForeignGodAndForces Alessandro di Cagliostro]] ''tries'' to be this, he gets outplayed tremendously by Dantès and is more of a PostFinalBoss than anything.]]
* Abnormal Gravitational Field - The Olga Marie Quests: [[spoiler: [[Characters/FateGrandOrderForeignGodAndForces The Count, Alessandro di Cagliostro]], who turns U-Olga Marie's shattered Saint Graph into multiple elemental U-Olga variants that he refers to as E-Olga Marie. Each one serves as TheHeavy and FinalBoss of a Presidential Singularity. Cagliostro, however, states that the Olga incarnations are the true stars of the show rather than himself and explains all he did was activate them. E-Aqua Marie (the second incarnation encountered) confirms that Cagliostro has no control over any of them, [[BigBadEnsemble meaning they are all acting independently of their own free will,]] [[HijackedByGanon essentially claiming the role for themselves,]] which admittedly didn't seem to bother Cagliostro at all.]]

* Abnormal Gravitational Field - The Olga Marie Quests: [[spoiler: [[Characters/FateGrandOrderForeignGodAndForces The Count, Alessandro di Cagliostro]], who turns U-Olga Marie's shattered Saint Graph into multiple elemental U-Olga variants that he refers to as E-Olga Marie. Each one serves as TheHeavy and FinalBoss of a Presidential Singularity. Cagliostro, however, states that the Olga incarnations are the true stars of the show rather than himself and explains all he did was activate them. E-Aqua Marie (the second incarnation encountered) confirms that Cagliostro has no control over any of them, [[BigBadEnsemble meaning they are all acting independently of their own free will,]] which admittedly didn't seem to bother Cagliostro at all.]]

* Abnormal Gravitational Field - The Olga Marie Quests: [[spoiler: [[Characters/FateGrandOrderForeignGodAndForces The Count, Alessandro di Cagliostro]], who turns U-Olga Marie's shattered Saint Graph into multiple elemental U-Olga variants that he refers to as E-Olga Marie. Each one will serve as TheHeavy and FinalBoss of a Presidential Singularity. Cagliostro, however, states that [[DragonInChief the final E-Olga]] will be beyond his ability to predict and impossible for '''anyone''' to defeat, implying she will inevitably [[TheStarscream not follow]] [[DragonAscendant any instructions]] and [[HijackedByGanon reascend]] to BigBad status herself, which doesn't seem to bother him.]]

* [[Recap/FateGrandOrderS3E7NahuiMictlan Golden Sea of Trees Travelogue, Nahui Mictlān]]: [[spoiler:[[Characters/FateGrandOrderCrypters Daybit Sem Void]] seeks to awaken [[Characters/FateGrandOrderCosmosInTheLostbeltVillains ORT/Type Oort-Cloud]] so that it can devour CHALDEAS (the Foreign God who turned Olga Marie into its vessel )just to prevent its (and therefore Marisbury's) plans for humanity from happening. His Grand Servant, [[Characters/FateGrandOrderAssassinsNToZ Tezcatlipoca]], takes over his intended role in running the Lostbelt.]]
* [[Recap/FateGrandOrderS4E1PaperMoon Ordeal Call 1 - Inner World of the Void Compass, Paper Moon]]: [[spoiler:[[Characters/FateGrandOrderOrdealCallVillains Rani XII]] and her Archer [[Characters/FateGrandOrderArchersDToM Durga,]] who wish to multiply Servants by dividing them and creating more Alter Egos. Durga eventually becomes her other self, Kali, and stops listening to Rani, becoming the FinalBoss.]]
* [[Recap/FateGrandOrderS4E2Id Ordeal Call 2 - Irreversible Trash Heap, Id]]: [[spoiler:[[Characters/FateGrandOrderUnplayable Le Comte de Monte Cristo]], another form of [[Characters/FateGrandOrderAvengers Edmond Dantès]], who puts the protagonist through the emotional wringer to show them the driving force of the Avengers and how it conflicts with the protagonist's ideals. While [[Characters/FateGrandOrderForeignGodAndForces Alessandro di Cagliostro]] ''tries'' to be this, he gets outplayed tremendously by Dantès and is more of a PostFinalBoss than anything.]]

* Abnormal Gravitational Field - The Olga Marie Quests: [[spoiler: The Count, the unseen sixth Disciple, who turns U-Olga Marie's shattered Saint Graph into multiple elemental U-Olga variants that he refers to as E-Olga Marie. Each one will serve as TheHeavy and FinalBoss of a Presidential Singularity. The Count, however, states that [[DragonInChief the final E-Olga]] will be beyond his ability to predict and impossible for '''anyone''' to defeat, implying she will inevitably [[TheStarscream not follow]] [[DragonAscendant any instructions]] and [[HijackedByGanon reascend]] to BigBad status herself, which doesn't seem to bother him.]]

** [[[[Recap/FateGrandOrderS3E5AAtlantis Ancient Ocean of the Dreadnought Gods, Atlantis]]: Odysseus, Artemis and [[spoiler:Poseidon]] serve as the CoDragons to Kirschtaria Wodime and Zeus, with [[spoiler:Poseidon]] serving as the FinalBoss.

* [[[[Recap/FateGrandOrderS3E7NahuiMictlan Golden Sea of Trees Travelogue, Nahui Mictlān]]: [[spoiler:[[Characters/FateGrandOrderCrypters Daybit Sem Void]] seeks to awaken [[Characters/FateGrandOrderCosmosInTheLostbeltVillains ORT/Type Oort-Cloud]] so that it can devour CHALDEAS just to prevent its (and therefore Marisbury's) plans for humanity from happening. His Grand Servant, [[Characters/FateGrandOrderAssassinsNToZ Tezcatlipoca]], takes over his intended role in running the Lostbelt.]]
* [[Recap/FateGrandOrderS4E1PaperMoon Ordeal Call 1 - Inner World of the Void Compass Paper Moon]]: [[spoiler:[[Characters/FateGrandOrderOrdealCallVillains Rani XII]] and her Archer [[Characters/FateGrandOrderArchersDToM Durga,]] who wish to multiply Servants by dividing them and creating more Alter Egos. Durga eventually becomes her other self, Kali, and stops listening to Rani, becoming the FinalBoss.]]

* [[Recap/FateGrandOrderS3E1LandOfBeastsAnastasia Permafrost Empire, Anastasia]]: [[Characters/FateGrandOrderRidersGToM Ivan the Terrible]] is the King of the Lostbelt, with Kadoc and [[Characters/FateGrandOrderCastersAToF Anastasia]], who served as the main antagonists for the [[Recap/FateGrandOrderS3E0Prologue Lostbelt Prologue]], [[BigBadEnsemble working against him]].
* [[Recap/FateGrandOrderS3E2EternalIceFlameCenturyGotterdammerung The Eternal Icy Fire Century, Götterdämmerung]]: [[Characters/FateGrandOrderCastersNToZ Scáthach-Skadi]] and Ophelia are the Lostbelt's King and its Crypter respectively, who are making the Lostbelt's citizens sacrifice themselves to the Jotun [[WellIntentionedExtremist in order to ensure that can survive the harsh conditions of the lostbelt]]. [[spoiler:The actual villain is Surtr, the one who caused the events of the Lostbelt to begin with, and masquerades as [[FateGrandOrderSabersNToZ Sigurd]] to free his body so he can attempt to destroy the world, in order to prove [[{{Yandere}} his love for Ophelia]]]].
* [[Recap/FateGrandOrderS3E3LandOfUnifiedKnowledgeSIN The Synchronized Intellect Nation, S I N]]: The Lostbelt King [[Characters/FateGrandOrderRulers Qin Shi Huang]] attempts to ensure peace by whipping out anything Confucian in the Lostbelt. [[spoiler:He eventually has a HeelFaceTurn and [[EnemyMine helps Chaldea against]] Hinako Akuta/[[Characters/FateGrandOrderAssassinsNToZ Yu Mei-Ren]] when the latter betrays him as the FinalBoss]].
* [[Recap/FateGrandOrderEvent37TokugawasWorldChangingLabyrinth Tokugawa Restoration Labyrinth, Ooku]]: [[spoiler:An [[AlternateSelf Alternate Version]] of [[Characters/FateGrandOrderAssassinsGToM Kama]]/[[Characters/FateGrandOrderBeasts Mara]], who seeks to manifest as Beast III/L in order to cause societal decay]].
* [[Recap/FateGrandOrderS3E4GenesisDestructionCycleYugaKshetra Saṃsāra of Genesis and Terminus, Yugakshetra]]: The Lostbelt King, [[Characters/FateGrandOrderBerserkersAToF God Arjuna]] hijacked the Yuga Cycle and shortened it to Ten Days, in order to [[KnightTemplar wipe out all evil in the world]], with the Crypter Pepronchino [[EnemyMine allying with Chaldea to defeat him]]. [[spoiler:[[Characters/FateGrandOrderAlterEgos Ashiya]] [[Characters/FateGrandOrderForeignGodAndForces Douman]] serves as the GreaterScopeVillain, having manipulated Arjuna into shortening the cycle]].

** [[Recap/FateGrandOrderS3E5AncestralOceanOfTheGreatGodsAtlantis Ancient Ocean of the Dreadnought Gods, Atlantis]]: Odysseus, Artemis and [[spoiler:Poseidon]] serve as the CoDragons to Kirschtaria Wodime and Zeus, with [[spoiler:Poseidon]] serving as the FinalBoss.
** [[Recap/FateGrandOrderS3E6InterstellarMountainousCityOlympus Interstellar Mountainous City, Olympus]]: Kirschtaria Wodime and Zeus take center stage as the main villains of the lostbelt, [[spoiler: with Chaos serving as TheManBehindTheMan for the latter]]. In addition, [[spoiler: The Foreign God reveals themself during this chapter, [[TheReveal confirming them to be Beast VII]], and more mysteriously, a resurrected Olga Marie Animusphere]].
* [[Recap/FateGrandOrderEvent54VoidSpaceNavalBattleImaginaryScramble Void Space Naval Battle・Imaginary Scramble]]: [[spoiler: The Evil God of Flowers, who is implied to be [[Franchise/CthulhuMythos Vulthoom]], created [[Characters/FateGrandOrderForeigners Van Gogh]] and dragged the protagonists into the Imaginary Number Space to make an alliance with the Outer God of the Abyss, the latter implied to be [[Franchise/CthulhuMythos Cthulhu]], and use its chosen vessel [[Characters/FateGrandOrder Katsushika Hokusai]] to set the stage for an Outer God invasion of Earth. After it's beaten and Van Gogh comes to her senses, [[Characters/FateGrandOrderForeigners Yang Guifei]] makes her move to steal Gogh's Holy Grail and brainwashes many of Chaldea's Foreigners in order to let her own "Emperor", who is implied to be [[FranchiseCthulhuMythos Cthugha]], proceed with its own plan to escape its prison and take Earth for itself]].
* [[Recap/FateGrandOrderS3E7HellRealmMandala Hell Realm Mandala, Heian-kyō]]: [[Characters/FateGrandOrderAlterEgos Ashiya]] [[Characters/FateGrandOrderForeignGodAndForces Douman]] finally takes center stage as the ArcVillain, [[spoiler:attempting to become a Beast so he can triumph over his rival, UsefulNotes/AbeNoSeimei]].
* [[Recap/FateGrandOrderS3E8FairyRealmOfTheRoundTableAvalonLeFae Fairy Realm of the Round Table, Avalon le Fae]]: [[Characters/FateGrandOrderMorgan Morgan]] serves as the main antagonist for the first two parts, and when it looks like Aurora and Spriggan will take her spot for Part 3 after they successfully engineer a scenario where she gets killed, [[BigBadWannabe they're quickly kicked aside]] by the threat of mass Mors outbreaks, civil war, and multiple Calamities running amok with special notice going to Cernunnos' awakening. Once he goes down, [[spoiler:[[Characters/FateGrandOrderOberon Oberon]] reveals his true identity as the Pretender Class Servant Oberon Vortigern and serves as the FinalBoss]].
* [[Recap/FateGrandOrderEvent65NonPrimateEcosphereTunguskaSanctuary Non-Primate Ecosphere, Tunguska Sanctuary]]: [[Characters/FateGrandOrderForeignGodAndForces Tamano]] [[Characters/FateGrandOrderAssassinsGToM Vitch]] [[Characters/FateGrandOrderForeigners Koyanskaya]] takes this role, [[spoiler:in her attempt to become a Beast]].
* [[Recap/FateGrandOrderS3E9PartingMemoriesManifestationRealmsTraum Parting Memories Manifestation Realms, Traum]]: [[Characters/FateGrandOrderBerserkersGToM Kriemhild]] and [[Characters/FateGrandOrderRidersAToF Constantine XI]] act as faction leaders for a MeleeATrois conflict that Chaldea end up having to stop in order to end this singularity with [[spoiler:[[Characters/FateGrandOrderOtherCharacters Subject E]] being the main cause of this singularity as an act of revenge against Proper Human History]]. Meanwhile, [[Characters/FateGrandOrderRulers a younger version of James Moriarty]] is there with his own separate agenda as [[spoiler:he's been ordered to take over Chaldea, and either force Holmes to resume his original mission as a Disciple of the Foreign God or kill him as a traitor.]]
* [[Recap/FateGrandOrderS3E10GoldenSeaOfTreesTravelogueNahuiMictlan Golden Sea of Trees Travelogue, Nahui Mictlān]]: [[spoiler:[[Characters/FateGrandOrderCrypters Daybit Sem Void]] seeks to awaken [[Characters/FateGrandOrderCosmosInTheLostbeltVillains ORT/Type Oort-Cloud]] so that it can devour CHALDEAS just to prevent its (and therefore Marisbury's) plans for humanity from happening. His Grand Servant, [[Characters/FateGrandOrderAssassinsNToZ Tezcatlipoca]], takes over his intended role in running the Lostbelt.]]
* [[Recap/FateGrandOrderS4E1InnerWorldOfTheVoidCompassPaperMoon Ordeal Call 1 - Inner World of the Void Compass Paper Moon]]: [[spoiler:[[Characters/FateGrandOrderOrdealCallVillains Rani XII]] and her Archer [[Characters/FateGrandOrderArchersDToM Durga,]] who wish to multiply Servants by dividing them and creating more Alter Egos. Durga eventually becomes her other self, Kali, and stops listening to Rani, becoming the FinalBoss.]]

* [[Recap/FateGrandOrderS2E1ShinjukuPhantomIncident Quarantined Territory of Malice, Shinjuku]]: The Demon God for this singularity is Bael, who's working with [[spoiler: Archer of Shinjuku/[[FateGrandOrderArchersAToC James Moriarty]]]] to get revenge for [[spoiler:Goetia]]'s defeat at the hands of Chaldea.
* [[Recap/FateGrandOrderEvent20DeepSeaCyberNirvanaSeraph Abyssal Cyber Paradise]], [[VideoGame/FateExtra SE.RA.PH]]: [[spoiler:[[Characters/FateGrandOrderAlterEgos Kiara Sessyoin]], who intends to become [[Characters/FateGrandOrderBeasts Beast III]], and merge with the Earth's core to induce an eternal orgasmic trance on all living beings, for the sake of her own pleasure. In addition, Zepar, The event's Demon God, was so horrified of her [[TooSpicyForYogSothoth he begged to be free of her]]]].
* [[Recap/FateGrandOrderS2E2TheWomanOfAgartha Subterranean World of Folklore, Agartha]]: [[spoiler:Caster of the Nightless City/[[Characters/FateGrandOrderCastersAToF Scheherazade]] and the Demon God Phenex created the story of the Agartha Pseudo-Singularity[[note]]Which has Rider of the Resistance/[[Characters/FateGrandOrderRidersNToZ Christopher Columbus]] as the VillainProtagonist[[/note]] in order to expose Magecraft to the world]].
* [[Recap/FateGrandOrderS2E3TheTournamentOfTheSevenBladeMaster The Stage of Carnage, Shimousa]]: The Sorcerer, an [[AlternateSelf Alternate Version]] of [[spoiler:[[Characters/FateGrandOrderRulers Amakusa Shiro Tokisada]]]], is the main villain of the Pseudo-Singularity, attempting to wipe out the Tokugawa Shogunate [[spoiler: in revenge for the prosecution of Japanese Christians.]] [[spoiler:He is also revealed to be the UnwittingPawn of Caster of Limbo/[[Characters/FateGrandOrderAlterEgos Ashiya]] [[Characters/FateGrandOrderForeignGodAndForces Douman]]]].
* [[Recap/FateGrandOrderS2E4HereticalSalem Forbidden Advent Garden, Salem]]: Demon God Raum is the villain of this chapter, [[spoiler:attempting to summon the Outer God Sut-Typhon[[note]]Implied to be [[Franchise/CthulhuMythos Yog-Sothoth]][[/note]] into the body of [[Characters/FateGrandOrderForeigners Abigail Willaims]], in order to bring about HellOnEarth]].

* [[Recap/FateGrandOrderS1E2EternalMadnessEmpire Eternal Madness Empire, Septem]]: The United Roman Empire, lead by [[Characters/FateGrandOrderLancersNToZ Romulus]] and Lev Lainur Flauros, with the latter serving as the DragonInChief.
* [[Recap/FateGrandOrderS1E3SealedEndsOfTheFourSeas Sealed Ends of the Four Seas, Okeanos]]: [[Characters/FateGrandOrderRidersAToF Edward Teach]] is the one that has the Grail sustaining the singularity, [[spoiler: though he has this role taken from him by [[Characters/FateGrandOrderSabersGToM Jason]], with the [[UnwittingPawn latter being manipulated]] by [[Characters/FateGrandOrderCastersGToM Medea (Lily)]]]].
* [[Recap/FateGrandOrderS1E4TheMistCity The Mist City, London]]: Makriri Zolgen[[note]]Better known as [[VisualNovel/FateStayNight Zouken]] [[Anime/FateZero Matou]][[/note]] is the one leading [[FogOfDoom Project Demon Fog]], [[spoiler: and ends up as the host of the Demon God Barbatos]].
* [[Recap/FateGrandOrderS1E5NorthAmericanMythWar North American Myth War, E Pluribus Unum]]: [[Characters/FateGrandOrderRidersGToM Queen Medb]] is the one leading the Celtic army, and the one who used the Holy Grail to create her "Perfect King", [[Characters/FateGrandOrderBerserkersAToF Cú Chulainn (Alter)]].
* [[Recap/FateGrandOrderS1E6SacredRoundTableRegion Divine Realm of the Round Table, Camelot]]: [[spoiler: Goddess Rhongomyniad, a.k.a [[Characters/FateGrandOrderLancersAToF Altria Pendragon]], intends to convert all of mankind into energy that shall live forever within Rhongomyniad under her rule, and is the one who caused the distortion that changed the singularity from Jerusalem to Camelot]].
* [[Recap/FateGrandOrderS1E7TheAbsoluteFrontlineInTheWar Absolute Demonic Front, Babylonia]]: The Three Goddess Alliance consisting of [[Characters/FateGrandOrderLancersAToF Ereshkigal]], [[Characters/FateGrandOrderRidersNToZ Quetzalcoatl]] and [[Characters/FateGrandOrderAvengers Gorgon]], the latter serving as TheHeavy, are the BigBadDuumvirate trying to exterminate humanity in the singularity. [[spoiler:Though they're being manipulated by [[TheManInFrontOfTheMan Kingu]], who's working for his mother; [[Characters/FateGrandOrderBeasts Tiamat]], the second beast]].
* [[Recap/FateGrandOrderS1E8GrandTimeTabernacleTheDivineZenithMeteorShower The Grand Temple of Time, Solomon]]: The Final Singularity has the [[AntagonistTitle titular Solomon]], [[spoiler:who's revealed to actually be [[Characters/FateGrandOrderBeastI Goetia]]]].

* [[Recap/FateGrandOrderS1E1HundredYearsWarOfTheEvilDragons Hundred Years War of the Evil Dragons, Orleans]]: [[Characters/FateGrandOrderAvengers Jeanne d'Arc (Alter)]] serves as the main antagonist, summoning [[BrainwashedAndCrazy Berserk Servants]] and Dragons to attack France. [[spoiler:[[Characters/FateGrandOrderCastersGToM Caster Gilles de Rais]] serves as the GreaterScopeVillain, [[TheManInFrontofTheMan being the one who created Jeanne Alter]]]].

* [[Recap/FateGrandOrderS1E0TheFlameContaminatedCityFuyuki The Flame Contaminated City, Fuyuki]]: [[Characters/FateGrandOrderSabersAToF Altria Pendragon (Alter)]] is the one guarding the Holy Grail sustaining the Singularity, though she isn't the cause of it.

While Observer on Timeless Temple, Epic of Remnant and Cosmos in the Lostbelt has Solomon/[[spoiler:Goetia]], four escaped Demon God Pillars and the Foreign God/[[spoiler:the Foreign World CHALDEAS using U-Olga Marie as its avatar]] respectively, due to ''Fate/Grand Order'' having multiple chapters, it has several Arc Villains serving as TheHeavy.

* [[Recap/FateGrandOrderS3E10GoldenSeaOfTreesTravelogueNahuiMictlan Golden Sea of Trees Travelogue, Nahui Mictlān]]: [[spoiler:[[Characters/FateGrandOrderCrypters Daybit Sem Void]] seeks to awaken [[Characters/FateGrandOrderCosmosInTheLostbeltVillains ORT/Type Oort-Cloud]] so that it can devour CHALDEAS just to prevent Marisbury's plans for humanity from happening. His Grand Servant, [[Characters/FateGrandOrderAssassinsNToZ Tezcatlipoca]], takes over his intended role in running the Lostbelt.]]

While Observer on Timeless Temple, Epic of Remnant and Cosmos in the Lostbelt has Solomon/[[spoiler:Goetia]], four escaped Demon God Pillars and [[spoiler:the Foreign World]] respectively, due to ''Fate/Grand Order'' having multiple chapters, it has several Arc Villains serving as TheHeavy.

* [[Recap/FateGrandOrderS3E8FairyRealmOfTheRoundTableAvalonLeFae Fairy Realm of the Round Table, Avalon le Fae]]: [[Characters/FateGrandOrderMorgan Morgan]] serves as the main antagonist for the first two parts, and when it looks like Aurora and Spriggan will take her spot for Part 3 after they overthrow and kill her, [[BigBadWannabe they're quickly kicked aside]] by the threat of Cernunnos' awakening. Once he goes down, [[spoiler:[[Characters/FateGrandOrderOberon Oberon]] reveals his true identity as the Pretender Class Servant Oberon-Vortigern and serves as the FinalBoss]].

* [[Recap/FateGrandOrderS3E9PartingMemoriesManifestationRealmsTraum Parting Memories Manifestation Realms, Traum]]: [[Characters/FateGrandOrderBerserkersGToM Kriemhild]] and [[Characters/FateGrandOrderRidersAToF Constantine XI]] act as faction leaders for a MeleeATrois conflict that Chaldea end up having to stop in order to end this singularity with [[spoiler:[[Characters/FateGrandOrderOtherCharacters Subject E]] being the main cause of this singularity as an act of revenge against Proper Human History]]. Meanwhile, [[Characters/FateGrandOrderRulers a younger version of James Moriarty]] is there with his own separate agenda as [[spoiler:he's been ordered to take over Chaldea, and either force Holmes to resume his original mission as as a Disciple of the Foreign God or kill him as a traitor.]]

* [[Recap/FateGrandOrderS3E9PartingMemoriesManifestationRealmsTraum Parting Memories Manifestation Realms, Traum]]: [[Characters/FateGrandOrderBerserkersGToM Kriemhild]] and [[Characters/FateGrandOrderRidersAToF Constantine XI]] act as faction leaders for a MeleeATrois conflict that Chaldea end up having to stop in order to end this singularity with [[spoiler:[[Characters/FateGrandOrderOtherCharacters Subject E]] being the main cause of this singularity as an act of revenge against Proper Human History]]. Meanwhile, [[Characters/FateGrandOrderRulers a younger version of James Moriarty]] is there with his own separate agenda as he wants to [[spoiler:take down Holmes due to him actually being a Disciple of the Foreign World) as well as the Protagonist in order for James himself to lead the charge against the Foreign God.]]

While Observer on Timeless Temple, Epic of Remnant and Cosmos in the Lostbelt has Solomon/[[spoiler:Goetia]], four escaped Demon God Pillars and The Foreign God/[[spoiler:U-Olga Marie]] respectively, due to ''Fate/Grand Order'' having multiple chapters, it has several Arc Villains serving as TheHeavy.

* [[Recap/FateGrandOrderS3E9PartingMemoriesManifestationRealmsTraum Parting Memories Manifestation Realms, Traum]]: [[Characters/FateGrandOrderBerserkersGToM Kriemhild]] and [[Characters/FateGrandOrderRidersAToF Constantine XI]] act as faction leaders for a MeleeATrois conflict that Chaldea end up having to stop in order to end this singularity with [[spoiler:[[Characters/FateGrandOrderOtherCharacters Subject E]] being the main cause of this singularity as an act of revenge against Proper Human History]]. Meanwhile, [[Characters/FateGrandOrderRulers a younger version of James Moriarty]] is there with his own separate agenda as he wants to [[spoiler:take down Holmes due to him actually being the first Disciple of the Foreign God) as well as the Protagonist in order for James himself to lead the charge against the Foreign God.]]
* [[Recap/FateGrandOrderS3E10GoldenSeaOfTreesTravelogueNahuiMictlan Golden Sea of Trees Travelogue, Nahui Mictlān]]: [[spoiler:[[Characters/FateGrandOrderCrypters Daybit Sem Void]] seeks to awaken [[Characters/FateGrandOrderCosmosInTheLostbeltVillains ORT/Type Oort-Cloud]] so that it can devour CHALDEAS just to prevent Marisbury's plans for humanity from happening. His Grand Servant, [[Characters/FateGrandOrderUnplayable Tezcatlipoca]], takes over his intended role in running the Lostbelt.]]

* [[Recap/FateGrandOrderS3E10GoldenSeaOfTreesTravelogueNahuiMictlan Golden Sea of Trees Travelogue, Nahui Mictlān]]: [[spoiler:[[Characters/FateGrandOrderCrypters Daybit Sem Void]] seeks to awaken [[Characters/FateGrandOrderCosmosInTheLostbeltVillains ORT/Type Oort-Cloud]] so that it can devour CHALDEAS, as Daybit considers himself a true enemy of Humanity. His Grand Servant, [[Characters/FateGrandOrderUnplayable Tezcatlipoca]], takes over his intended role in running the Lostbelt.]]