Brother Blood

Few villains made an entrance quite like Brother Blood — debuting in The New Teen Titans #21 in 1982, conjured by the legendary Bronze Age partnership of Marv Wolfman and George Pérez at the absolute peak of their powers. A darkly compelling figure wrapped in the trappings of cult fanaticism, he's the kind of antagonist who feels genuinely dangerous rather than merely theatrical, which is exactly why he's kept DC readers unsettled for over four decades. His appearances alongside titans of the roster — Raven, Donna Troy, Garfield Logan, Victor Stone — place him squarely at the heart of one of comics' most celebrated team eras, and two of his issues carry the weight of key-issue status for serious collectors. With a presence stretching from 1982 all the way to 2025, Brother Blood is proof that the most chilling Bronze Age creations never really go away.