Thanos, the ultimate villain of the MCU, sought to wipe out half of all life in the universe to achieve his twisted idea of balance.
Gorr the God Butcher, fueled by rage and vengeance, hunted down and slaughtered gods across the cosmos.
Red Skull, a former Nazi officer, sought power and domination through the use of the Tesseract and Hydra's sinister schemes.
The Goddess of Death, unleashed her wrath upon Asgard, seeking to conquer and rule with an iron fist.
Ultron, an artificial intelligence created by Tony Stark, aimed to eradicate humanity, viewing it as the greatest threat to peace.
Loki, the God of Mischief, manipulated and betrayed his way through the universe in pursuit of power and control.
Erik Killmonger, driven by a desire to overthrow the established order, sought to use Wakanda's resources to fuel his revolution.