
In the Adventure Time universe, the Mushroom War was a catastrophic conflict that occurred almost 1000 years before Finn the Human was born. Despite the immense destruction, some humans managed to survive, including Finn and his father, Martin Mertens. It is speculated that there were human colonies that survived the war and lived in underground shelters or in Ooo, eventually evolving or going extinct. The cause of the Mushroom War was not a traditional aggressor but rather the re-emergence of magic in the world, leading to confusion and the creation of the Lich.
| Characteristics | Values |
|---|---|
| Date of Occurrence | Almost 1000 years before Finn was born |
| Cause | Failed government experiment |
| Aggressors | None in the traditional sense |
| Survivors | Finn, Finn's dad Martin, Simon Petrikov (Ice King), Moe, Two Bread Tom, Elise, Marceline, Susan Strong, Minerva Campbell |
Explore related products
$89.98
What You'll Learn

Finn is a normal human boy, so some humans must have survived
Finn Mertens, also known as Finn the Human, is the main protagonist of Adventure Time. He is a normal human boy, and this implies that some humans must have survived the Mushroom War. While Finn and his father, Martin, are known survivors, it is unclear if any other humans are still alive. However, in the episode "Everything Stays," it is revealed that there were indeed other human survivors of the war.
The presence of other human survivors is further supported by the existence of Finn's mother, Minerva Campbell, who must have survived the war as well. Additionally, in the episode “Obsidian,” flashbacks reveal that a woman named Elise and her daughter Marceline, a half-human/half-demon, were also survivors of the war. They are shown seeking shelter in a fallout shelter, indicating that humans were actively trying to survive the aftermath of the war.
The show also hints at the existence of human-inhabited islands outside of The Land of Ooo, suggesting that there could be other human survivors or descendants in these areas. Furthermore, the discovery of a pre-war truck in the episode "We Fixed a Truck" and the exploration of a decrepit dungeon in "The Pit" indicate that there are likely other remnants of human civilization yet to be discovered.
While the Mushroom War resulted in significant destruction, the survival of Finn and other humans demonstrates the resilience and adaptability of humanity. It is possible that these survivors lived underground or in Ooo, eventually evolving or going extinct. The specific details of their survival strategies and the extent of their interactions with other creatures in the post-war world remain unknown, adding to the mysteries of the Adventure Time universe.
Mushrooms for Days: How Many Cups in 12 oz?
You may want to see also

Finn's father, Martin, survived the war
Finn's biological father, Martin Mertens, survived the Mushroom War. Finn was born on Hub Island, part of an isolated archipelago populated by humans. Finn's father, Martin, is a con artist and was confronted by an old foe, forcing him to flee the house with baby Finn while Minerva, Finn's mother, was at work. Martin escaped with Finn on a raft, leaving him to float towards the mainland. Finn was then adopted by Jake's parents, Joshua and Margaret.
Martin survived the Mushroom War, which occurred almost 1000 years before Finn was born. The Mushroom War was a mysterious conflict that resulted in great destruction, but some humans managed to survive. It is not known whether any other humans besides Finn and Martin are still alive. However, it is later revealed that there were indeed human survivors of the war, including Simon Petrikov, who became the Ice King, Moe, a tribe of humans led by Two Bread Tom, and a woman named Elise.
Martin's survival of the Mushroom War is significant because it reveals that there were humans who managed to escape the war's destruction. Martin's escape with Finn also sets in motion Finn's journey and his eventual adoption by Joshua and Margaret. Martin's survival and the existence of other human survivors challenge the belief that Finn was the last human left in Ooo, the fictional world of Adventure Time.
Martin's character and relationship with Finn are also important to the narrative. Martin is described as a scoundrel and a con artist, and Finn has a complex relationship with him. In Season 6, Martin reveals that he was forced to abandon Finn as an infant due to dangerous circumstances, and he always intended to return. This revelation contributes to Finn's character development as he deals with disappointment and depression after losing his arm and breaking up with Flame Princess.
Mushroom Farms: A Guide to Cultivation and Function
You may want to see also

There were human survivors in the building where Finn finds the words HELLO BLE?
Finn is revealed to be the last remaining human in the fictional world of Ooo, where the series is set. However, he eventually discovers other humans living in Ooo, including his parents, Martin and Minerva, who came from a community of survivors living on a chain of islands. Finn's father, Martin, is introduced as an inmate of the Citadel, a multiversal prison, in the episode "Escape from the Citadel".
In the episode "Blenanas", Finn and Ice King visit the headquarters of Ble magazine, located in a building in the ruins of a city. Most of the buildings are submerged underwater, indicating that the city is ancient and predates the Mushroom War. On the windows of a nearby office building, signs with letters on them can be seen spelling out the words "HELLO BLE?", suggesting that there were human survivors in the building who attempted to make contact with anyone inside Ble magazine after the war. Inside the Ble magazine headquarters, Finn and Ice King discover that all of the employees are long dead, having been dead for over 500 years.
The existence of human survivors and their descendants in Ooo is further supported by the discovery of other characters, such as Susan Strong, who are revealed to be humans or part-humans. Additionally, in the alternate universe of "Farmworld", created by Finn, it is revealed that the Mushroom War still occurred, but the large mutagenic bomb did not detonate. This suggests that there were human survivors of the war, including Finn and his father, Martin.
While Finn is believed to be the last remaining human in Ooo for a significant portion of the series, the discovery of other human survivors and the exploration of their communities expand the world-building and narrative arc of the show.
Mushroom Swiss Burger: Carb Content and Nutritional Facts
You may want to see also
Explore related products

Colonies of humans survived the war, living underground or in Ooo
The Mushroom War, a nuclear conflict involving several countries, occurred almost 1000 years before Finn Mertens, the protagonist of Adventure Time, was born. It is suggested that some humans survived the war, living in colonies underground or in Ooo. These survivors eventually evolved into the humans seen in the series, such as Finn and Susan Strong.
Finn was born on Hub Island, one of the human-inhabited islands outside of the Land of Ooo. His father, Martin Mertens, was a known con artist who was forced to flee their house with baby Finn. Finn's mother, Minerva Campbell, was not present at the time. It is likely that Minerva was a survivor of the Mushroom War, and there may have been other survivors who lived in the building where she worked, as evidenced by signs spelling out "HELLO BLE?" on the windows.
The episode "Obsidian" sheds light on the fate of some human survivors of the war. It introduces Elise, who is dying from an unknown illness, possibly radiation poisoning from the nuclear fallout. Elise and her daughter Marceline, a half-human/half-demon, search for a fallout shelter called the "Clubhouse". However, Marceline finds the vault door open and the skeletal remains of its inhabitants, indicating that the shelter failed to protect them from the war.
Despite the destruction, other humans also managed to survive the war, including Simon Petrikov, who becomes the Ice King, Moe, a tribe led by Two Bread Tom, and Elise. Their descendants are the humans seen in the series, such as Finn and Susan Strong. Additionally, some survivors may have lived in the alternate universe of "Farmworld," created by Finn to stop the Lich, a being that emerged from the "bomb" that hit Earth and marked the end of the Mushroom War.
Mushroom Laws in Washington: What's the Deal?
You may want to see also

The Lich emerged from a government test or experiment
The Lich is an ancient cosmic entity and the main antagonist of Adventure Time. His essence arrived on Earth via a comet millions of years ago, but his physical form only emerged at the end of the Mushroom War.
The "Great Mushroom War" was a nuclear conflict involving several countries, including the United States, Russia, China, Sweden, Germany, and NATO countries. It is suggested that the war was caused by the re-emergence of magic in the world and the governments' attempts to understand and control it through tests and experiments.
One such experiment, a "failed test or experiment of some kind the gov was doing and failed," resulted in the first detonation of a nuclear weapon. This detonation, however, was not a traditional warhead but rather the creation of the Lich. The mutagenic properties of the bomb and the Lich's spirit nearly wiped out humanity, causing severe mutations or death.
The Lich symbolizes the destructive nature of the bomb and emerged from its aftermath. He possessed a person submerged in mutagenic waste to achieve his physical form. The bomb's impact also transformed the world into Ooo over a millennium.
As for how Finn survived the Mushroom War, it is suggested that there were human survivors who lived underground or in Ooo. Finn is a descendant of these survivors, and his existence indicates that there were colonies of humans who survived the war without mutation. Finn's father, Martin, is also mentioned as another survivor.
Perfectly Sauteed Mushrooms: Medium-High Heat for Best Results
You may want to see also
Frequently asked questions
Finn was born on Hub Island, one of the human-inhabited islands outside of The Land of Ooo, after the Mushroom War. The Mushroom War happened almost 1000 years before Finn was born, and some humans survived, including Finn's father, Martin Mertens, and Finn's mother, Minerva Campbell.
Finn's father, Martin Mertens, was a known con artist. He was confronted by an old foe and forced to flee the house with baby Finn while Minerva was at work.
Finn's mother, Minerva Campbell, worked while Martin was at home with baby Finn. It is unclear how she survived the war, but it can be assumed that she was not on Hub Island when it occurred.
Yes, there were other survivors of the Mushroom War, including Simon Petrikov (who became the Ice King), Moe, a tribe of humans led by Two Bread Tom, and a woman named Elise.
It is unclear how the other survivors made it through the war, but they may have lived underground or in Ooo. Some may have also evolved to the point where they could no longer be considered humans.

























