Prince Adam is the alter ego of the character known as He-Man from the animated television series He-Man and the Masters of the Universe. He is the prince of the fictional kingdom of Eternia and possesses the ability to transform into He-Man by raising his sword and saying, "By the power of Grayskull!" This transformation grants him superhuman strength and abilities. As Prince Adam, he is depicted as a young man with a carefree and playful personality. He often appears to be less serious than his heroic counterpart, He-Man. Despite his lighthearted demeanor, he is dedicated to protecting his kingdom and fighting against villains like Skeletor.