The Earth has been plagued by Demons, Villains, Aliens, Monsters, even {{Kaiju}} for the better part of the century. In the past, government agencies, NGO's, vigilantes, and even normal people have fought for mankind's existence alone, with varying levels of success. But it's a new century-- no, ''millennium'', and the United States has a new President: Billionaire Industrialist and all-around MagnificentBastard [[WesternAnimation/{{Gargoyles}} David Xanatos]]. As the most powerful man in the world, Xanatos wants to make sure the world is still there, and key to that is making sure all these extra-normal defense groups start playing nice together, so he's starting at [[Series/StargateSG1 Stargate Command]].

Which leads us to SG-1 having to ride herd over a meeting between the President, [[Series/DoctorWho UNIT]] director [[WonderWoman Hyppolyta Trevor]], JSDF Lieutenant [[Anime/GreatMazinger Tetsuya Tsurugi]], and a sweet little girl named [[Franchise/LyricalNanoha Nanoha Takamachi]]...

It can be found [[ here]].

!!Tropes Include:

* AlienInvasion: President Xanatos tells directly to [[Series/StargateSG1 Apophis]] that there had been ''30'' invasions of Earth for over a century and [[EasilyThwartedAlienInvasion none had been successful]].
* AlternateUniverse: Where these series all co-exist and [[BroadStrokes thus change each other greatly or slightly]].
* BrainUploading: [[Anime/TurnAGundam Diana]] uploaded herself into Atlantis' computer systems.
* BroadStrokes: How the author gets all these universes to work together.
* CombinationAttack: Alucard and Evangeline perform the Vampiric equivalent of the [[Anime/MobileFighterGGundam Sekiha Love Love Tenkyoken]].
** [[ Final Dynamic Special]]
** Signum, Fate Testarosa, Setsuna Sakurazaki nail Wodan Ymir with one.
* [[CompositeCharacter Composite Mecha]] - Anime/RahXephon and {{Anime/Raideen}} are one and the same.
** Also, all versions of ''Franchise/KamenRider'' are all the same guy (the original).
** And [[Manga/{{Hellsing}} Alucard]] is also probably [[Franchise/{{Castlevania}} Alucard]].
** [[spoiler: [[Anime/NeonGenesisEvangelion Kaworu Nagisa]]]] is ''Series/{{Ultraman}}'' monster Mephilas-seijin as well as being Ryo Asuka from Manga/{{Devilman}} (who in that series was {{Satan}}). And he also has [[spoiler: [[MindRape Arael]]'s]] ability.
** [[Franchise/DevilMayCry Sparda]] is Manga/{{Devilman}}.
** [[Anime/ProjectAKo Eiko Megami]]'s lineage is taken at face value, so she's also the current ComicBook/PowerGirl.
* CosmicRetcon: The events of ''Anime/RahXephon'' are canon...meaning that reality was reset at least once.
* CosplayOtakuGirl: Eiko, oh so very much.
* CrossoverCosmology: Partially Averted, as far as Mutual Exclusivity goes. Some characters have abilities or items from other series' added to or altering their own. For example, WonderWoman's Invisible Jet is a [[Series/StargateAtlantis Puddle Jumper]], while [[Series/BuffyTheVampireSlayer Buffy]] knows [[Manga/MahouSenseiNegima Kankaho]].
** Two of the techniques of which include [[Anime/GaoGaiGar Hell and Heaven]] and [[VideoGame/SuperRobotWars Cross Smasher]].
* CrossoverShip: [[invoked]] [[Franchise/LyricalNanoha Signum]] seems to have a soft spot for [[Literature/DresdenFiles Harry]].
* CurbStompBattle: Eiko does this to Wodan--only to get pinned in seconds by Prime.
* DeathIsCheap: Deconstructed. It is explained that most superheroes only lasted half a decade of activity at best before either being crippled, dying, going insane or at best retiring. Some were to the point that [[Series/DoctorWho UNIT]] or the FBI shut them down when they were tracked down.
* DeconstructedTrope: On superheroes. While there are superheroes like Superman and Spider-Man, the large majority never gained widespread attention outside of movies and comic books is because they mostly last for half a decade of activity at best before either being crippled, dying, going insane or retiring. Some of the ones that are most active have deep psychological problems, in which some were to the point of being forcefully shut down by UNIT and the FBI. Furthermore, these superheroes are [[FictionAsCoverUp heavily fictionalized and embellished]] at the behest of UNIT to protect their superpower agents. Because of this, some heroes do not have superpowers like their fictional counterparts and mostly rely on [[ScienceHero technology]], [[BadassNormal skills or raw nerve to get the job done]]. At present, many heroes are either dead (such as Superman and Captain America), [[TakingUpTheMantle left a legacy behind]], or being "[[SuperRegistrationAct Government Sanctioned Costumed Vigilantes]]."
* DeskJockey: So far, a minor cameo, but the director of MI-13 is none other than Film/JamesBond.
* FanVerse: Part of the point.
* FictionAsCoverUp: UNIT had long ago adopted a policy of "information leak" that funded the production of comics, movies, books and TV shows that fictionalized, re-named and exaggerated the exploits of superheroes to provide their superpowered agents cover.
* FusionFic
* GovernmentAgencyOfFiction: Extra-Earth Defense Bureau (EDB)
* GratuitousJapanese: Justified, Fate is very angry, and has been using a translation device for the most part.
--> “Wodan Ymir!” (Fate) frothed, tears streaming down her face, “[[ThisIsUnforgivable Yurusanai]]!”\\
“[[LampshadeHanging Like I need forgiveness]],” (Wodan) said, “From a failed experiment.”\\
* InnocentInnuendo: Harry overhears Reika accuse The Doctor of licking her. [[spoiler:Turns out he just licked the Anime/RahXephon]]
* IWantMyBelovedToBeHappy: This is Reika's motivation. In fact, the purpose of the Anime/RahXephon was to create a perfect life for one person.
* JustAKid: Nanoha complains of being treated this way by the SGC. Somewhat understandable on Jack's part.
* {{Kaiju}}
* KickTheDog: Millennium loves this trope, but Wodan Ymir takes the cake for hunting down mages drained by the Wolkenwritter and killing them whilst they were weak, when they did their best not to kill anyone.
* KilledOffForReal: Captain America and Superman in the backstory.
* LegacyCharacter:
** Director Hyppolita Trevor was Franchise/WonderWoman, which her identity is currently taken over by her daughter.
** Also [[ComicBook/SpiderGirl Spider-Woman (May Parker)]], [[ComicBook/YoungAvengers Hawkeye (Kate Bishop)]], and [[{{ComicBook/Superboy}} Superboy]].
* MegaCrossover: As the name suggests, it's basically ''VideoGame/SuperRobotWars'' with a focus on human-scale combat.
* MyGreatestFailure: Eiko and ComicBook/CaptainAmerica were the only heroes able to act during 9/11. The tower (one had already been destroyed by Godzilla in '99) collapsed on them both. Only Eiko made it out.
* OddCouple: [[Series/StargateSG1 Jack O'Neil]] and [[Anime/RahXephon Reika Mishima]].
* OffTheRails: When the [[Manga/BlackLagoon Black Lagoon]] crew meets [[KingdomHearts Sora, Donald, and Goofy]], Benny presume that he might spoil Sora and company about their future exploits; he is wrong the moment Sora recalled that he and his friends were chasing after the [[ComicBook/CrisisOnInfiniteEarths Anti-Monitor]].
* OhCrap: [[spoiler:Look, it's [[Manga/MahouSenseiNegima Fate Avvernicus]]... and he brought [[VideoGame/SuperRobotWarsOriginalGeneration Wodan Ymir]] with him!]]
** [[spoiler: Wodan shows up again, but bites off more than he can chew (Nanoha, Ala Alba (not so named yet), ''and'' the Wolkenritter), and gets bailed out by ''[[VideoGame/SuperRobotWarsZ Shuronga]]'']].
** Two Words: "Godzilla Returns!"
** Reika gets one when she realizes that Millennium got it's hands on [[spoiler: the [[Anime/TurnAGundam "Tune X"]]]]
** Harry does one when he gets an invitation to a dinner/meeting on supernatural matters from the President.
*** And another [[spoiler: (shared by Signum and Superman Prime) when the sky suddenly turns pink and he realizes that [[ComicBook/TeenTitans Raven]] has been providing concealment for the mother of all Starlight Breakers]].
* OurPresidentsAreDifferent: David Xanatos.
* RotatingProtagonist / SwitchingPOV: Jack O'Neill, Hellboy, Harry Dresden, Sora, and Karrin Murphy.
* RuleOfCool: This fanfiction, is essentially "Wouldn't it be ''awesome'' if this happened?" Followed by [[StuffBlowingUp explosions.]] Lots and lots of explosions.
* RuleOfSeven: Project Ragna Rok, Millenium and their allies are staging a war on seven fronts (New York City, Tokyo, the Vatican, Roanapur, Cardiff, Atlantis, and Kaspak). Eiko lampshaded the significance.
* ShoutOut: Deliberately Invoked by Eiko who decides to dress as Nono from ''Anime/{{Diebuster}}'', paraphrase her speech and mimic her attacks.
** She does it again by teaching Harry the "Draco Tyrannicida" (or in English: "[[LightNovel/{{Slayers}} Dragon Slave]]")
** Not to mention the non-original combination attacks.
** [[Film/GodzillaVsMechagodzillaII Mechagodzilla]] is controlled by the [[Anime/KidouTenshiAngelicLayer Angelic Layer]] system (it was the best option they could find!).
** The Doctor was not amused when Jack O'Neill keeps repeatedly comparing the TARDIS to [[Film/BillAndTed a certain magic phone booth piloted by Keanu Reaves]].
** In the thread, the author mentions [[VideoGame/CastlevaniaChroniclesOfSorrow the final sealing of Dracula]].
** Eiko proposes that the combined forces be named [[Anime/MobileSuitGundamCharsCounterattack Londo]] [[VideoGame/SuperRobotWarsAlpha Bell]], but is shot down. She gets away with "[[VideoGame/SuperRobotWarsAlpha The Irregulars]]".
* SummonBiggerFish: To fight a Nazi Gespenst at the base of the Empire State Building, Nico summons a local ghost: '''Film/KingKong'''.
* SupremeChef: Yotsuba manages to stimulate even Alucard's jaded taste buds.
* TakeThat: [[Series/{{Charmed}} The Charmed Ones]] were apparently [[DroppedABridgeOnHim axe murdered prior to the series.]]
* TalkingIsAFreeAction: Not really. Eiko is so pre-occupied with her speech that she lets Wodan get very close to her with his Colossal Blade.
* ThoseWackyNazis: Millennium, Red Skull, and Project Ragna Rok.
* TimeTravel: [[Franchise/KingdomHearts Sora, Donald and Goofy]] show up in modern-day [[Manga/BlackLagoon Ronapour.]] He was previously in [[Franchise/PiratesOfTheCaribbean Port Royal]]
* TokyoIsTheCenterOfTheUniverse: Discussed (and [[TemptingFate Fate Thoroughly Tempted]]) by Haruhi and Kyon.
* {{Unobtainium}}: [[Anime/CodeGeass Sakuradite]] and [[MarvelUniverse Vibranium]] are one and the same.
* UnstoppableRage: [[spoiler:Fate enters one after Wodan mortally wounds Nanoha.]]
* WeAreStrugglingTogether: The newly fledged Extra-Earth Defense Bureau has to deal with getting the various magic-related organizations to parley in which many of them has longstanding enmity, such as Iscariot and the Hellsing Organization.
* WeirdnessCensor: Explained in the prologue.
-->These incidents, however, went largely unnoticed by the public at large due not just to the intervention of the [[GovernmentConspiracy US Government]] and the actions of some [[AncientConspiracy occult organizations]] with an interest in [[{{Masquerade}} keeping humanity in the dark]], but as well as humanity’s own capacity for self deception and [[HumansAreMorons general stupidity]]. So great was this combination, that few people outside of the directly affected areas even know about the beings involved, and even then, there are some who still do not believe.

!!Crossovers (in-Fic) Include:


[[folder:Anime and Manga]]
* LightNovel/{{Baccano}}!
* Manga/BlackLagoon
* Anime/CodeGeass (backstory)
* Anime/CuteyHoney
* Manga/GetterRobo G
* Anime/{{Gigantor}}
* Manga/{{Hellsing}}
* Anime/MagicalGirlLyricalNanohaAs
** Technically, you could just count the entire series, since Majin has already[[spoiler:Made allusions to Subaru already existing, albeit as a small child who has yet to A: Meet Nanoha, and B: grow up to her ''Anime/MagicalGirlLyricalNanohaStrikers'' age.]]
* Manga/MahouSenseiNegima
* Anime/MazingerZ, Anime/GreatMazinger, and Anime/UFORoboGrendizer
* Anime/NeonGenesisEvangelion
* Anime/ProjectAKo
* Anime/RahXephon
* Anime/ReadOrDie
* Anime/SerialExperimentsLain
* LightNovel/HaruhiSuzumiya
* Anime/TurnAGundam

[[folder:Comic Books]]
* Comicbook/AvengersAcademy
* ComicBook/{{Batgirl}} and ComicBook/{{Robin}}
* SelfDemonstrating/{{Deadpool}}
* Comicbook/{{Excalibur}}
* ComicBook/{{Hellboy}}
* ComicBook/{{Planetary}}
* Comicbook/SavageDragon (backstory)
* ComicBook/SpiderGirl
* ComicBook/SuicideSquad
* Franchise/{{Superman}}
* Comicbook/TeenTitans
* Franchise/WonderWoman
* ComicBook/XMen
* ComicBook/YoungAvengers

* Disney/AtlantisTheLostEmpire (backstory)
* Film/{{Atragon}}
* Film/KingKong
* Franchise/{{Gamera}}
* Franchise/{{Godzilla}}
* Franchise/{{Ghostbusters}}
* Film/JamesBond
* Film/{{Tremors}} (backstory)

* Creator/HPLovecraft
* Literature/DresdenFiles
* Literature/TheLordOfTheRings (backstory)
* Creator/RobertEHoward
* Literature/TheZombieSurvivalGuide

[[folder:Live-Action TV]]
* Series/BuffyTheVampireSlayer
* Series/DoctorWho
* Series/KamenRider
* Series/VoyageToTheBottomOfTheSea (backstory)
* Series/StargateSG1
* Series/UltramanMebius

[[folder:Video Games]]
* ''Franchise/DevilMayCry''
* ''Franchise/KingdomHearts''
* ''VideoGame/SakuraWars''
* ''Franchise/StreetFighter''
** ''VideoGame/RivalSchools''
* ''VideoGame/SuperRobotWarsOriginalGeneration''
** ''VideoGame/SuperRobotWarsZ''

[[folder:Web Original]]
* [[spoiler: Machinima/RedVsBlue]]

[[folder:Western Animation]]
* WesternAnimation/{{Gargoyles}}
* WesternAnimation/ThePowerpuffGirls

With many more to come, and many unmentioned sly references.


It also draws heavily from the [[Creator/PhilipJoseFarmer Wold Newton Family]] concept.

It ties into the ''[[ Heroes and Monsters of the Millennium]]'' RPG thread created three years prior.

* Described as: "The former is an absurdly-large conversion project for the ''Series/{{Angel}}'' RPG that has grown into a world of its own. Characters and creatures from dozens of sources put into a blender and set to "frappe", with details mixing, colliding, and occasionally replacing each other: Anime/MazingerZ, Anime/{{Gigantor}}, and Anime/CuteyHoney all run on [[HotBlooded Nekettsu]] engines that generate [[Film/GhostbustersII Pink Slime]], The [[Creator/DCComics Anti-Monitor]] is the master of [[VideoGame/KingdomHearts The Heartless]], LightNovel/HaruhiSuzumiya is the daughter of ''[[Film/TheAdventuresOfBaronMunchausen Baron Munchausen]]'', [[Franchise/StreetFighter Akuma]] is a fragment of [[VideoGame/SoulSeries Soul Edge]], The [[Franchise/CthulhuMythos Great Old Ones]] include [[Franchise/{{Godzilla}} Bagan]] and the [[Anime/MacrossFrontier Vajra]], [[Anime/SerialExperimentsLain The Wired]] encompasses [[Franchise/{{Digimon}} The Digital World]], [[Series/StargateSG1 Jack O'Neil]] pilots the Anime/RahXephon, and [[Creator/DCComics Amazo]], [[Creator/MarvelComics Ultron]], and the [[WesternAnimation/{{Futurama}} Robot Devil]] are all the same being."