Songbird

Few characters in Marvel's modern era have built a legacy quite like Songbird — bursting onto the scene in 1997's The Incredible Hulk #449, courtesy of the formidable creative team of Peter David and Mike Deodato Jr., right at the dawn of one of Marvel's most beloved and morally complex team books. With 177 catalog appearances spanning nearly three decades and six key collector issues to her name, she's proven herself a genuine cornerstone of the Thunderbolts universe, sharing pages with the likes of Karla Sofen, Abner Jenkins, Atlas, and even Captain America himself. Her presence across Thunderbolts, Avengers Forever, and The Amazing Spider-Man speaks to a character whose reach extends well beyond any single corner of the Marvel Universe. If you've ever been drawn to stories about redemption, moral ambiguity, and characters who earn their place the hard way, Songbird is absolutely worth your time.