In the possible future of Futures End, Hal Jordan had left his role as Corps leader behind, promising to never again leave Earth unprotected after a gruesome war killed thousands of people, including Hal's mother. Living what looks like a bachelor's life in Coast City, Hal learns from his deceased father that Krona has become the new leader of the Black Lantern Corps, which forces Hal to renege on his vow and to take them head on with only the help of a new ally, Relic. The ensuing battle occurs near the Source Wall, which is a miniature Blackest Night version, with Relic giving Hal access to the rest of the emotional spectrum needed to handle his foes.