Story Arcs of Amon Sur
Hal Jordan: Sinestro Corps War
Amon became a member of the Sinestro Corps. He took part in the fight on Qward when Hal Jordan was captured by Parallax. He can be seen behind Sinestro as the Corps of Fear invade Earth. During the final battle, Amon witnessed the Green Lanterns using lethal force and fled the battlefield in fear.
When the Lost Lanterns arrived on the fallen Green Lantern Ke'Haan's home planet to deliver his body to his family they discovered an awful truth. Amon stood before them surrounded by the dead bodies of Ke'Haan's family. Amon had killed them all. He told the Lost Lanterns of his plan to make an example of Ke'Haan's family so he could inspire others to spread fear. Amon even told them to arrest him but Laira, who secretly had fallen in love with Ke'Haan, attacked Amon and sliced him across the right side of his body. Amon collapsed, dead. His ring confirmed his death and flew into space to find a new bearer for Sector 2814.