Warning: This piece contains SPOILERS for Secret Invasion
Summary
- Avengers: Endgame's lack of a post-credits scene was the right decision to respect Tony Stark's death and give the movie space to breathe.
- But the events of Secret Invasion confirm what happened after the Battle of Earth, with Nick Fury harvesting Avengers DNA for future use.
- Including the Avengers DNA reveal in Endgame would have promised a bigger Secret Invasion and helped structure Phase 4's post-Endgame stories.
Four years after MCU post-credits trend by having no stinger at all, other than an audio call-back to Iron Man's creation back in 2008. At the time, it was the right decision to give the movie's explosive events the space to breathe.
Had Marvel decided to tag on a tease for what comes next, Endgame's ending would have compromised the respectful portrayal of Tony Stark's death. Even with other movies already confirmed, explicitly reminding the audience that the show must go on, and that there's still money to be made would have been read as deeply cynical. As a result, Endgame is a rarity in the modern era - an MCU movie without a post-credits scene at all. But now, events in Marvel's Phase 5 confirm what actually happened immediately after the Battle of Earth while the Avengers buried Iron Man and watched Captain America head off for his happy ending.
Secret Invasion's Avengers DNA Twist Is Endgame's Missing Credits Scene
The shocking events of creation of a hugely powerful new MCU superhero. Marvel effectively revealed the post-credits scene that could have set up Secret Invasion's Fury twist 4 years ago.
Obviously, this scene was probably not planned at the time; it's clearly a retrofit, but it would have worked as Endgame's post-credits scene if Marvel Studios had decided to roll out a "what's next" teaser. It could also have avoided the issue of Secret Invasion feeling too small scale and too disconnected from the mainline MCU, as well as hinting at the presence of the Avengers Skrull in a smart, organic way. Just imagine the set-up of the Battle of Earth clean-up: someone unseen collecting blood from the battlefield, and then their hand/face turning green for the Skull set up. It would have been a huge teaser and Marvel has confirmed a version of those events did happen at that point in the timeline.
Why The Avengers DNA Reveal Should Have Been Phase 4's Big Story
In hindsight, Avengers: Endgame would have promised a bigger Secret Invasion than the MCU has ultimately delivered. Tying the Skrull reveal and the Avengers DNA twist to an actual Avengers movie would have dealt with frustrations about Secret Invasion's execution - and the decision to make it so small scale - but it would have meant an entirely different Secret Invasion and arguably a different Phase 4. Marvel instead decided to focus Phase 4 on a post-Infinity Saga pause point, exploring the fallout of The Blip, as well as introducing unrelated new heroes and opening up the Multiverse Saga. Ironically, focusing those post-Endgame stories on a larger narrative point like Secret Invasion would have helped them feel more structured without actually hurting any of the ideological elements of those movies.
With the world wounded and healing, Secret Invasion would have made sense as a means to further growing dissent, while Fury's betrayal of the Skrulls in his care would have been dropped into its actual context, instead of Phase 5 having to step back into the shadow of Endgame by force. Everything revealed by Secret Invasion feels like the show was released at the wrong time, and the solution of putting it closer to Avengers: Endgame is too good to ignore. That's why the Avengers DNA twist feels so much like the lost post-credits scene - it's almost wishful thinking...