Captain Marvel is the name of several superheroes appearing in American comic books published by Marvel Comics. The original Captain Marvel, created by writer Stan Lee and artist Gene Colan, first appeared in Marvel Super-Heroes #12 in December 1967. This character was an alien soldier of the Kree Empire named Mar-Vell, who was sent to observe Earth but eventually came to protect it, rebelling against his own people. Over the decades, the mantle of Captain Marvel has been passed to several other characters, most notably Monica Rambeau, a New Orleans police lieutenant who gained the ability to transform herself into any form of energy, and Carol Danvers, a U.S. Air Force pilot who acquired superhuman strength, flight, and energy projection abilities after her DNA was fused with Kree genes during an explosion. Carol Danvers, originally introduced as the hero Ms. Marvel in 1977, eventually took on the title of Captain Marvel in 2012, becoming the most prominent and enduring version of the character in modern comics. The Captain Marvel legacy is deeply woven into the cosmic and Earth-bound stories of the Marvel Universe, exploring themes of identity, legacy, and heroism across generations.