Fred Sloan

Fred Sloan stepped onto the Marvel stage in 1979, introduced by the sharp Bronze Age creative team of Roger Stern, Sal Buscema, and Mike Esposito in The Incredible Hulk #231 — and he'd go on to pop up across nearly three decades of Marvel continuity, a quiet testament to his staying power. With 15 catalogued appearances spread across The Incredible Hulk, Captain America, and Giant-Size Incredible Hulk, Fred moves through some of Marvel's most storied corners, sharing pages with heavyweights like the Hulk, Bruce Banner, Betty Ross, Rick Jones, and Leonard Samson. Two of those appearances carry collector-recognized key-issue status, making him more than just a background face in the Bronze Age crowd. For fans who love digging into the human texture woven through Marvel's gamma-irradiated dramas, Fred Sloan is exactly the kind of recurring figure worth tracking down.