Hannibal King is a fictional character in the Marvel Comics universe, primarily known as a vampire hunter and a member of the Midnight Sons. He first appeared in The Tomb of Dracula #25 in 1975. King is a former private investigator who was turned into a vampire but later regained his humanity. He possesses enhanced strength, speed, and healing abilities, making him a formidable opponent against supernatural threats. In addition to his vampire hunting skills, Hannibal King has been associated with various superhero teams, including the Blade series, where he often collaborates with the vampire hunter Blade and other characters like Ghost Rider. His character explores themes of redemption and the struggle between his past as a vampire and his current role as a protector.