Total Nerd Post-'Captain Marvel' Fan Theories About The Future Of The MCU  

Stephan Roget
507 votes 109 voters 4.1k views 14 items

List Rules Vote up the post-'Captain Marvel' theories that make the most sense for the MCU's future.

Despite it being perhaps the most discussed and anticipated film in the history of cinema, fans still really don’t know what to expect from Avengers: Endgame. Even after the theatrical release of Captain Marvel - which loosely serves as a lead-in to Endgame - most MCU Phase 4 theories are still speculative at best.

To be sure, fans should have a clearer picture of the Marvel Cinematic Universe moving forward after watching Captain Marvel. The big screen debut of Carol Danvers greatly expands upon the cosmic branch of the MCU and drops some tantalizing hints about things to come, all of which have resulted in the internet being deluged with Captain Marvel-based fan theories for Avengers: Endgame and beyond. 

1 31 VOTES
Talos's Daughter Will Grow Up To Be Veranke, The Skrull Queen Behind 'Secret Invasion'
Talos's Daughter Will Grow Up ... is listed (or ranked) 1 on the list Post-'Captain Marvel' Fan Theories About The Future Of The MCU
Photo:  Captain Marvel/Walt Disney Studios Motion Pictures

Many fans who saw Captain Marvel immediately assumed the film’s big twist - that the Skrulls are not an evil race of alien shapeshifters but instead a neutral race of alien shapeshifters - nixed any chances of the infamous Secret Invasion storyline happening in the MCU. Redditor /u/Jellymenn, however, feels differently.

Noting the time difference between Captain Marvel and the modern Marvel Cinematic Universe, Jellymenn notes how the unnamed daughter of Talos experiences some rather trying events throughout the course of the film - which could lead to her growing up as a human-hating villain of sorts. Specifically, they theorize Talos’s daughter will grow up to be Veranke, the Skrull queen responsible for the titular infiltration of Earth in the comics.

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2 57 VOTES
Captain Marvel Will Rescue Iron Man From Space, Which Is How She Gets Into Avengers HQ So Easily
Captain Marvel Will Rescue Iro... is listed (or ranked) 2 on the list Post-'Captain Marvel' Fan Theories About The Future Of The MCU
Photo:  Avengers: Endgame/Walt Disney Studios Motion Pictures

The first post-credits scene of Captain Marvel features Carol Danvers answering Nick Fury’s beacon, appearing directly behind Black Widow inside Avengers HQ. There aren't any alarms going off in the scene, so either Danvers broke into the facility or - as Redditor /u/CleverD3vil theorizes - someone with an access card accompanied her.

The theory states that Captain Marvel will rescue Tony Stark - and presumably Nebula - from their space-marooning and take them to Earth. Therefore, Carol doesn’t need to break into the Avengers’ facility - Tony will just open the door.

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3 46 VOTES
Mar-Vell And Howard Stark Were Working Together To Research The Tesseract
Mar-Vell And Howard Stark Were... is listed (or ranked) 3 on the list Post-'Captain Marvel' Fan Theories About The Future Of The MCU
Photo:  Captain America/Paramount Pictures

At the end of Captain America: The First Avenger, Howard Stark fishes the Tesseract out of the ocean, but Captain Marvel reveals it later ends up in the hands of Mar-Vell, a renegade Kree disguised as a human scientist. 

A theory by Redditor /u/ANarn214 posits the answer to how the Space Stone-containing cube changed ownership from Stark to Mar-Vell is rather simple: the two super-geniuses were working together on Tesseract research. Mar-Vell did work for a branch of S.H.I.E.L.D., so it’s not much of a stretch to imagine the scientists collaborated at some point.

Such a reveal would tie the origins of Tony Stark and Carol Danvers together in a meaningful way, further solidifying Captain Marvel’s presence in the fabric of the MCU. 

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4 53 VOTES
Carol Danvers Will Take On The Title Of 'Captain' In Steve Rogers’s Absence
Carol Danvers Will Take On The... is listed (or ranked) 4 on the list Post-'Captain Marvel' Fan Theories About The Future Of The MCU
Photo:  Avengers: Endgame/Walt Disney Studios Motion Pictures

Although the film is titled Captain Marvel, Carol Danvers is never actually called by that name in her cinematic debut. In fact, the only character named anything similar to that is Dr. Wendy Lawson - whose true Kree name is “Mar-Vell.” Of course, Danvers already fulfills the “Captain” portion of the title thanks to her Air Force rank.

According to a theory from Redditor /u/Armytiger1987, Danvers will take on the mantle of Captain Marvel during the events of Avengers: Endgame as a tribute to her former mentor - and to step into the void created by the passing of Steve Rogers. Having a replacement leader on hand might help ease the incomprehensible pain of losing Captain America.

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