Abin Sur is a vital figure in the history of the Green Lantern Corps, hailing from the planet Ungara. Known for his incredible resolve and bravery, Abin was one of the greatest Green Lanterns before Hal Jordan. His legacy began when he encountered a dying sentinel of the Green Lantern Corps, who entrusted him with the Power Ring and the responsibility of upholding justice across the universe. Sur faced many formidable foes, including the likes of Sinestro. His most notable moment occurred during his final battle with the villain, where he ultimately succumbed to injuries sustained in a fight. Before his death, he crash-landed on Earth and fatefully passed the ring to Hal Jordan, marking the beginning of a new era for the Lanterns. His character has been explored in various media, showcasing his complex sense of duty, honor, and tragic fate, solidifying his status among fans as a symbol of courage throughout the DC Universe.