Major Bludd

Sebastian Bludd is a ruthless Australian mercenary-for-hire who sold his lethal skills — sharpshooting, demolitions, and tactical expertise — to the highest bidder, eventually contracting with Cobra Commander's terrorist organization. Distinctive for his eyepatch and armored prosthetic right arm, he serves Cobra as an assassin and field commander.

Few antagonists in Bronze Age comics carry themselves with quite the menace of Major Bludd, who stormed onto the page in 1983's G.I. Joe: A Real American Hero #15, courtesy of the legendary Larry Hama and Mike Vosburg. Over an extraordinary four-plus decades, this villain has remained a fixture of the G.I. Joe universe, crossing paths with heavy hitters like Snake-Eyes, the Baroness, and Hawk across 70 catalogued appearances — four of which have earned key-issue recognition from collectors. Whether you're a longtime Joe devotee or just discovering the rich tapestry of Marvel's landmark military comics series, Major Bludd is exactly the kind of enduring, menacing presence that reminds you why this franchise has never lost its grip on readers.