He-Man is a fictional superhero and the central character of the "Masters of the Universe" franchise, which began in the early 1980s as a line of action figures produced by Mattel. He is known for his immense strength, courage, and iconic transformation sequence in which he raises his magical sword and proclaims, “By the power of Grayskull... I have the power!” This act transforms him from Prince Adam, a mild-mannered royal, into He-Man, the most powerful man in the universe.
Set on the fantasy planet of Eternia, He-Man defends Castle Grayskull from the evil forces of Skeletor, a dark sorcerer determined to gain its secrets and power. He-Man’s character is a blend of science fiction and sword-and-sorcery elements, combining futuristic technology with medieval fantasy. Known for his blond hair, muscular build, and signature harness with a red cross-like emblem, He-Man embodies traditional heroic values such as honor, bravery, and justice.
The franchise has evolved over the decades, expanding into animated TV series, comics, and films, with various reimaginings and modern updates. Despite the changes, He-Man remains a pop culture icon, symbolizing classic heroism and nostalgic adventure.