''The Marvel DC Project'' is a {{Crossover}} Fanfic that involves characters from the Franchise/MarvelUniverse and Franchise/TheDCU respectively. It is an attempt to create a SharedUniverse of [[Creator/DCComics DC]] and [[Creator/MarvelComics Marvel]].

You can read the fanfics [[https://archiveofourown.org/users/MarvelDCProject/pseuds/MarvelDCProject here]].
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!!This work contains examples of:

* AdaptationOriginConnection:
** Superman makes his public debut by saving the spacecraft piloted by the soon-to-be Fantastic Four. Also, Johnny Storm is the one who gave him his superhero name.
** The Ancient One was one of Bruce's mentors at Nanda Parbat, with [[ComicBook/DoctorStrange Stephen Strange]] as Bruce's sparing partner.
** The evil entity that [[ComicBook/TheTwelve Black Widow (Claire Voyant)]] serves is Mephisto, instead of a demon claiming to be Satan in the comics.
* AdaptationalEarlyAppearance: Carlie Cooper is Peter Parker's classmate in high school here, while they met well into their adulthood in the comics.
* EurekaMoment: Bruce got the idea of being Batman when, of all things, Alfred complains about bat guano on the Bat-computer.
* FriendlyRivalry: Between Perry White and J. Jonah Jameson.
-->'''Perry:''' I scoop Jonah, so then he scoops me, and so on and so forth, so we keep each other at the tops of our games. It's a good system.
* ItAmusedMe:
-->'''Batman:''' It takes a lot of intelligence and effort to make your pills act the way they do. Why do it?\\
'''Joker:''' Because it's funny!\\
'''Batman:''' FUNNY?!\\
'''Joker:''' Yes, hilarious, isn't it.
* LampshadeHanging: In ''The Golden Age'', when Alan Scott and Captain America meet the Eternal Brain.
-->'''Scott:''' ''({{Face Palm}}s)'' You know what? Heck with it. If a little green meteorite can talk to me like I'm having a bad hallucination and make me believe it, then I guess I can believe in a talking {{brain in a jar}}.
* MythologyGag:
** Superman making his public debut by saving the Fantastic Four's spacecraft is similar to ''ComicBook/TheManOfSteel'', which had Superman reveal himself to the public by saving "an experimental space-plane". Although, [[WhatCouldHaveBeen it was originally intended to be a space shuttle]] in the comic as well, until the ''[[https://en.wikipedia.org/wiki/Space_Shuttle_Challenger_disaster Challenger]]'' [[DistancedFromCurrentEvents disaster changed it]].
** Kryptonite was referred to as "K-metal", which came from an unpublished Superman story written by Jerry Siegel in 1940 called "K-Metal from Krypton" (the precursor to Kryptonite).
** Johnny suggested the name "[[ComicBook/MarvelComics2 Fantastic Five]]" for the team along with Superman.
** Like in Film/TheDarkKnightTrilogy, Bruce was taught under Ra's al Ghul. Also, Lucius Fox is a SecretKeeper.
** The ''Daily Bugle'' wrote an article with the headline "[[WesternAnimation/SpiderMan1967 LOOK OUT! Here comes the Spider-Man.]]"
** Peter's meeting with Jameson over his photos of Spider-Man (including the "[[BillBillJunkBill Crap. Crap. Front page material. Crap...]]" line) is similar to the scene in the [[Film/SpiderMan1 2002 live-action film]].
*** In the same scene, Jameson called Parker "[[AccidentalMisnaming Palmer]]". It might be coincidental on the writer's part, but Creator/StanLee had mistakenly called his character "Peter P''almer''" a few times when he worked on the comics.
* NakedPeopleAreFunny: Johnny stood naked in front of the team, due to his clothes being burned after flaming on during a scuffle with Ben.
* NotSoSimilar: ComicBook/TheSpectre tells Black Widow (Claire Voyant) that their missions are nothing similar.
* RoguesGalleryTransplant: Inverted. In this verse, the Joker started out as an enemy of ComicBook/TheQuestion before his encounter with Batman.
* StarterVillain: Toyman for both Superman and the Fantastic Four, thought the latter were the ones to fight him the most due to former being incapacitated by exposure to the kryptonite.
* UltimateUniverse: While using elements of both universes, this work has the rise of Superheroes happening in Modern Day with Superman saving the Fantastic Four.
* VillainTeamUp: "Big Lou" Moroni has an alliance with [[ComicBook/{{Daredevil}} The Hand]].
* YoureInsane:
-->'''Joker:''' One minute someone's energetic and euphoric, the next they're rending random people's flesh! Tragedy mixed in with the surprising and unexpected - isn't that what comedy is all about?\\
'''Batman:''' You're insane!\\
'''Joker:''' True, but I'm not stupid.
* YouHaveGotToBeKiddingMe: Max Dillon's reaction to Spider-Man's Spider-Signal. Spidey realize [[VillainHasAPoint he's right]].
-->'''Max Dillon:''' That's the gayest crap I've ever seen.