Hal Jordan's enemies: Laira
Laira was rigorously and strictly trained by her father to someday replace him as their sector's Green Lantern. Through his training, she became a master of their native martial arts and infused with a powerful sense of honor and tradition. Her father disappeared after the Crisis on Infinite Earths, and she was chosen by the Guardians as a potential replacement. On Oa, she was assigned to Ke'Haan for training. Rather than fail as many had under Ke'Haan's harsh brand of tutelage, she became his prized pupil. Some suspected she became even more than that, but while the feelings for each other were there, both were too honorable to act on them.