In Green Lanterns: Rebirth #1, she meets Simon Baz when he is investigating an alien intrusion, which turns out to be a Manhunter who battles the two of them. It is then revealed to be a training exercise run by Hal Jordan to test the two as team. He proceeds to combine Jessica and Simon's power batteries to make them work together as partners and puts them in charge of protecting Earth, also giving them membership to the Justice League.
