Thanos was the main antagonist of the Marvel Cinematic Universe’s Infinity Saga, and he cemented himself as one of pop culture’s most monstrous villains. Even before gathering the Infinity Stones, he culled the population of countless planets in his short-sighted pursuit of universal balance, and he callously killed anyone who stood in his way. He even tortured his adopted daughter, Nebula, when she failed to meet his expectations.
Upon acquiring the Infinity Gauntlet, Thanos could have achieved his goal by doubling the universe’s resources or eliminating the need for such resources altogether, but he instead chose the far crueler option of erasing half of all life in existence. Despite this, Thanos was not the true epitome of evil in the MCU. A few key villains from both before and after Avengers: Infinity War managed to match or even exceed the depravity of the Mad Titan.
Green Goblin Ruined the Lives of Multiple Spider-Men
Willem Dafoe first appeared as Norman Osborn and his green-clad alter ego in Sam Raimi’s Spider-Man, but he traveled to the MCU as part of Spider-Man: No Way Home‘s multiversal crossover. The Green Goblin was already despicable in Raimi’s film, and No Way Home elevated his villainy to another level. The MCU’s version of Peter Parker did not wrong Norman in any way. In fact, he and his Aunt May tried to help Norman out of the goodness of their hearts.
CBR Exclusive · Quiz WHICH MARVEL CHARACTER ARE YOU? Your Powers Are About to Be Revealed The Marvel Universe is full of extraordinary people — genius billionaires, super-soldiers, sorcerers, and gods. Twenty questions stand between you and the truth. Answer honestly. Your true self will assemble.
Iron Man
Captain America
Black Widow
Thor
Spider-Man
01
You’re outnumbered and outgunned. What do you do? A hero’s instinct is defined in their darkest moment.
02
Your team disagrees with your plan. How do you handle it? Every Avenger has their own idea of teamwork.
03
What does your hero identity mean to you? The mask — or the lack of one — says everything.
04
How do you typically make big decisions? A hero’s process shapes their outcome.
05
Someone takes credit for your work in front of everyone. You: Pride is the armor and the weakness of every hero.
06
A government agency wants to oversee your activities. Your response? Accountability is the line every hero must face.
07
When facing a villain, your strategy is: Every fighter has a philosophy.
08
Your biggest personal flaw is: Every hero has a crack in the armor.
09
A rookie hero is overwhelmed on their first mission. You: How a hero mentors others reveals their character.
10
What drives you more than anything else? The “why” behind the hero is everything.
11
You’ve just suffered a crushing defeat. What’s next? A hero is measured by how they get back up.
12
You could end a threat permanently — but it crosses an ethical line. You: The hardest choices define a hero from a weapon.
13
What do you actually fear most? Even the mightiest hero has something to lose.
14
People who just met you would describe you as: First impressions carry a grain of truth.
15
What’s your ideal base of operations? Where a hero operates reveals how they think.
16
What does “being a hero” actually mean to you? The philosophy behind the power is the real definition.
17
What do you want to leave behind? The mark a hero leaves is their truest measure.
18
Someone you love is in danger. Your first move is: Crisis strips away everything but the truth.
19
Your power — where does it come from? Origin shapes destiny in the Marvel Universe.
20
The final battle. Everything is on the line. You: This is the moment that defines everything.
THE MARVEL UNIVERSE HAS SPOKEN YOUR HERO IDENTITY
Your scores are shown below. The character with the highest number is your match. Read their description to discover which hero the universe chose for you.
Iron Man
Cap. America
Black Widow
Thor
Spider-Man
Brilliant, driven, and uncompromising in your ambition. You believe that the right technology — in the right hands — can solve any problem, and you’re confident enough in your own abilities to back that up. Beneath the armor and the bravado, you carry the weight of responsibility deeply. When it truly matters, you’re willing to sacrifice everything.
Principled, courageous, and steadfast. You have an unshakeable sense of right and wrong, and no amount of pressure, politics, or power can make you compromise it. People trust you instinctively — not because you demand it, but because you’ve earned it. You lead not by authority but by example, and you will always get back up.
Strategic, precise, and formidably self-reliant. You don’t need a suit or a superpower — your greatest weapon is your mind and your nerve. You keep your cards close, trust slowly, and operate three steps ahead of everyone else. Your past is complicated, but you’ve turned it into something that makes you nearly impossible to stop.
Powerful, honorable, and ultimately humbled by what truly matters. You came into your power believing it was your birthright — and then you learned it had to be earned. Your strength is immense, but your greatest growth came from learning to serve rather than reign. Loyal to your people, terrifying to your enemies, and always magnificent.
Quick-witted, deeply compassionate, and driven by a responsibility you didn’t ask for. You’ve learned the hard way that great power comes with great cost — and you show up anyway. You stay grounded when others would ascend, and your humanity is your greatest strength. You make it look effortless. It never is.
Regardless, the Green Goblin persona eventually reared its ugly head once more. Norman brutalized Peter and murdered May, smiling maniacally as he did so, and he convinced his fellow villains not to accept the cures that Peter had devised. As ruthless and misguided as Thanos was, he genuinely believed that he was bettering the universe, but Norman had no such delusions. He was well aware that he was a villain, and he took sadistic glee in the suffering that he inflicted.
Kilgrave Was a Terrifying Agent of Chaos in the MCU
David Tennant as Kilgrave creepily smirking in Jessica JonesImage via David Giesbrecht / Netflix / Courtesy the Everett Collection
Though smaller in scale than many other MCU villains, Kevin “Kilgrave” Thompson was easily one of the most vile. He was the main antagonist of Jessica Jones, a series that was recently canonized thanks to its titular heroine appearing in the second season of Daredevil: Born Again. Due to experiments performed on him as a child, Kilgrave possessed a powerful form of mind control, which he frequently used to torment strangers.
What made Kilgrave so frightening was his lack of motivation or rationale. He selected his victims on a whim, meting out harsh punishments for the slightest perceived transgressions. Kilgrave took great offense at Jessica calling him evil in the episode “AKA Smile,” thinking it “reductive,” but he certainly fit the definition of the word. He traumatized Jessica to such an extent that she continued to see hallucinations of him even after he met his deadly comeuppance.
Red Skull Led the MCU’s Most Notorious Villain Group
Red Skull scowling in Captain America: The First AvengerImage via Jay Maidment / Paramount Pictures / Courtesy the Everett Collection
Captain America served as the MCU’s ultimate paragon of virtue, so it is only fitting that his nemesis was pure evil. Johann Schmidt, better known as Red Skull, was the founder and leader of the modern iteration of Hydra, making him responsible for decades of atrocities carried out by the organization. Though he claimed in Captain America: The First Avenger that he did not agree with the Nazis’ ideology, he nonetheless aided them to further his own goals.
Johann planned to conquer the globe by using the Tesseract to power weapons of mass destruction. Colonel Chester Phillips said, “He thinks that he’s a god, and he’s willing to blow up half the world to prove it.” The Infinity Stones themselves ultimately punished Red Skull for his villainy; as revealed in Infinity War, the Tesseract teleported him to desolate planet Vormir, where he was condemned to an eternity of “guiding others to a treasure [he] cannot possess.”
Malekith Nearly Destroyed the Entire Marvel Universe
Malekith in Greenwich from Thor: The Dark WorldImage via Disney / Courtesy the Everett Collection
Malekith the Accursed, the oft-forgotten main antagonist of Thor: The Dark World, was one of the MCU’s most dangerous villains. As Odin explained in the film’s prologue, the Dark Elves were born from the primordial darkness that existed before the Big Bang, and Malekith, “the most ruthless of their kind,” aimed to use the Aether to revert the universe to its original state.
If Malekith had succeeded, the devastation wrought would have been far greater than what Thanos accomplished with the Infinity Gauntlet. Only the Dark Elves and presumably a few cosmic beings like the Celestials would have been able to survive in the empty void. Additionally, Malekith ordered the death of Thor’s mother, Frigga, even after she had been subdued and rendered defenseless by Algrim. Fans often call Malekith the most boring MCU villain, but that ignores just how vicious he truly was.
The High Evolutionary Was the MCU’s Most Despicable Character
The High Evolutionary holding up a finger in Guardians of the Galaxy Vol. 3Image via Disney
Ronan the Accuser and Ego the Living Planet were both deplorable villains, but none of the Guardians of the Galaxy’s foes were as hatable as the High Evolutionary. Obsessed with genetic perfection, the High Evolutionary carried out painful experiments on unwilling test subjects from across the galaxy. He was responsible for Rocket Raccoon’s heartbreaking origin story, and he casually wiped out billions of lives by destroying Counter-Earth simply because he deemed its inhabitants imperfect.
The High Evolutionary has been confirmed to be more evil than Thanos both in and out of universe. When Nebula learned of Rocket’s past in Guardians of the Galaxy Vol. 3, she said, “This is worse than what Thanos did to me.” Director James Gunn supported this claim in an interview on Extra‘s YouTube channel, in which he called the High Evolutionary “the cruelest MCU villain we’ll ever see.” Though the High Evolutionary’s kill count was lower than Thanos’, he elicited a far stronger negative response from viewers.