The essentials in 30 seconds: The war between the Kree and the Skrulls is one of the oldest and most influential cosmic conflicts in the Marvel universe. A militaristic empire versus a species of refugee shapeshifters, this struggle shaped Captain Marvel's destiny, shed light on the origins of the Eternals, and laid the foundations for extraterrestrial infiltration on Earth. In this article, we break down this millennia-old conflict, its stakes, and how it continues to influence the MCU today.
While the Avengers regularly face terrestrial threats or isolated titans like Thanos, the Marvel universe also conceals much older conflicts that unfold on the scale of entire galaxies. The most iconic of them? The war between the Kree and the Skrulls, two extraterrestrial civilizations whose conflict has lasted for millennia. This conflict is more than a simple science-fiction backdrop: it directly shaped the history of Captain Marvel and continues to influence events in the MCU to this day.
In this article, we trace the origins of this cosmic war, explore the two sides involved, and explain why this conflict remains one of the most fascinating pillars of the Marvel multiverse.
Who Are the Kree?
The Kree form an extremely technologically advanced militaristic empire originating from the planet Hala. Organized around a strict hierarchy and an artificial intelligence called the Supreme Intelligence, the Kree consider their civilization superior to all other forms of life in the universe. Their society is based on eugenics, conquest, and territorial expansion, which has driven them into countless conflicts across the galaxy.
A Militaristic and Hierarchical Society
In the MCU, the Kree notably appear in Captain Marvel, where we discover Starforce, an elite unit led by Yon-Rogg. It is within this army that Carol Danvers, who has become Vers, is manipulated and convinced that she is fighting for the Kree cause, before discovering the truth about her true origins on Earth. The Kree also use the planet Hala as the nerve center of their empire, a place often associated with the cold, technological aesthetic typical of this civilization.
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View productWho are the Skrulls?
Opposing the Kree are the Skrulls, a species of shapeshifters capable of perfectly imitating the physical appearance, voice, and even memories of other living beings. Long portrayed as threatening invaders in the comics, the Skrulls underwent a significant rewrite in the MCU: in Captain Marvel, we discover that they are actually a people of refugees fleeing the genocide orchestrated by the Kree, desperately seeking a new planet to colonize.
Shapeshifting refugees and infiltrators
This shapeshifting ability makes the Skrulls formidable strategic characters: they can infiltrate any society without being detected, including S.H.I.E.L.D. itself. This twist left a lasting impression at the end of Captain Marvel and in Secret Invasion, where we discover the extent of their infiltration on Earth, even affecting figures as central as Nick Fury and his close circle.
| Characteristic | Kree | Skrulls |
|---|---|---|
| Home planet | Hala | Skrullos (destroyed) |
| Status in the conflict | Imperialist aggressors | Persecuted refugees |
| Main ability | Physical strength and advanced technology | Perfect shapeshifting |
| Iconic figure | Yon-Rogg | Talos |
| Key MCU appearance | Captain Marvel, Eternals | Captain Marvel, Secret Invasion |
The origins of the conflict
The Kree-Skrull War has its roots in Kree expansionism: convinced of their genetic and technological superiority, the Kree see the Skrulls as a threat to eliminate rather than coexist with. This war has lasted for millennia on a cosmic scale, long before the appearance of Earth’s superheroes. It has led to the near-destruction of Skrull civilization, forcing its survivors into exile and permanent concealment.
A direct connection to the Eternals and the Celestials
This cosmic conflict is also part of a broader mythology involving the Celestials and their creations. The film Eternals also reveals that certain events attributed to the Kree or the Skrulls are intertwined with the much older manipulations of the Celestials concerning the development of galactic civilizations. This level of cosmic lore considerably enriches our understanding of the MCU, much like the Infinity Stones, another essential pillar of this expanded mythology.
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View productThe connection to Captain Marvel
It is in Captain Marvel that the general public first discovers the full scope of this cosmic conflict. Carol Danvers, initially presented as a loyal Kree soldier, gradually discovers that everything she has been told about the Skrulls is a propaganda lie. This revelation completely transforms her perspective and leads her to side with the Skrull refugees, particularly Talos and his family, against her former army.
A bold rewrite of the source material
This narrative choice is particularly bold because it reverses the traditional roles in the comics, where the Skrulls were historically the great villainous invaders. The MCU preferred a more nuanced approach, raising questions about propaganda, manipulation, and the true nature of good and evil in a millennia-old conflict. This narrative complexity recalls that developed around characters like Loki, where the boundaries between hero and antagonist are deliberately blurred.
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View productSkrull infiltration and Secret Invasion
The Kree-Skrull conflict continues to resonate throughout the MCU long after Captain Marvel. The series Secret Invasion explores in depth the consequences of the Skrull presence on Earth: after decades of collaboration with Nick Fury, a radical faction of Skrulls decides to take control of the planet by infiltrating the highest levels of global power. This narrative thread transforms a once-distant cosmic conflict into a far more intimate and paranoid threat, where anyone could be an impostor.
A threat that redefines trust
This psychological dimension makes the Kree-Skrull War one of the MCU's richest story arcs, combining espionage, cosmic geopolitics, and questions of identity. It is part of the continuity of the MCU's major phases, which we detail in our article on the MCU phases explained, and also echoes the historical role of S.H.I.E.L.D. within the Avengers.
Why this cosmic conflict fascinates fans so much
What makes the Kree-Skrull War so captivating is that it goes beyond a simple confrontation between two sides. It raises universal questions about propaganda, identity, the survival of a persecuted people, and the responsibilities of powerful empires. It is also an excellent example of the richness of Marvel's worldbuilding, which manages to connect events from several millennia ago with contemporary Earth-based superheroes, a narrative exercise also found in stories related to Doctor Strange and his mystic arts.
For collectors who wish to celebrate this cosmic part of the Marvel universe, the Avengers Store offers a wide selection of merchandise and figurines. The Avengers Figurines collection notably brings together numerous pieces related to Captain Marvel and S.H.I.E.L.D. characters, while fans of antagonists will find what they are looking for in the Avengers Villains Figurines collection.
Goodies to extend the cosmic adventure
If the galactic scale of this conflict fascinates you, know that there are many ways to celebrate this universe every day. The Avengers Captain Marvel Children's Towel, priced at €19.90, adds a touch of cosmic power to bath time, while the Marvel Legends Nick Fury Figure, priced at €105.90, will delight even the most demanding collectors with its level of detail worthy of the Hasbro range.
For wall décor, also take a look at our Avengers tapestries and Avengers lamps, perfect for creating a cosmic atmosphere in a themed bedroom. Fans of small everyday accessories will appreciate our Avengers keychains, available featuring many heroes connected to this intergalactic saga.
Want to explore the complete genealogy of these cosmic characters and better understand their place in the grand Marvel saga? Our Avengers character guide lists all the major heroes and antagonists, while the dedicated Avengers universe page offers a perfect overview for new fans just discovering this rich and complex cosmic mythology.
Frequently Asked Questions
Are the Skrulls really the villains in this war?
No, the MCU turns the traditional perspective of comics on its head: in Captain Marvel, the Skrulls are portrayed as refugees persecuted by the Kree Empire, not as threatening invaders.
Why do the Kree consider the Skrulls a threat?
The Kree, convinced of their genetic superiority, perceive the Skrulls' shapeshifting ability as an existential threat to their control of the galaxy, fueling their desire to exterminate them.
What is the connection between this conflict and the Eternals?
The film Eternals expands the MCU's cosmic mythology by revealing the Celestials' involvement in the development of galactic civilizations, a level of lore that indirectly intersects with the origins of the Kree-Skrull conflict.
Is Nick Fury affected by Skrull infiltration?
Yes, the series Secret Invasion explores the complex relationship between Nick Fury and the Skrulls in detail, including their long-standing collaboration and the betrayal by a radical faction.
Will this conflict continue in upcoming Marvel films?
Tensions between the Kree and Skrulls remain an open narrative thread in the MCU, likely to resurface as Marvel's cosmic universe continues to expand in upcoming phases.
To explore the Avengers universe further
- Captain Marvel, the most powerful of the Avengers
- Nick Fury, the man who brought the Avengers together
- S.H.I.E.L.D.: history and role among the Avengers
- The MCU phases explained
- The complete chronological order of the MCU
Key takeaways
The Kree-Skrull War is far more than a simple science-fiction pretext: it is a foundational conflict that shaped Captain Marvel's identity, revealed S.H.I.E.L.D.'s vulnerability to infiltration, and considerably enriched the MCU's cosmic mythology. Between a militaristic empire and a displaced people, this millennia-old conflict continues to raise universal questions about power, propaganda, and identity. To continue this cosmic exploration at home, head to our Avengers Figurines, Avengers Sets and Dioramas, and Avengers Villain Figurines collections to relive the full richness of this intergalactic saga at home.