After the Blackest Night comes the Brightest Day, no? That is how the Green Lanterns turn on their rings/ power battery! I wonder if any of them knew that their oath was part of the Blackest Night Prophecy. Suppose they do now! After shutting down the very embodiment of death and banishing it from this plane of existence, the White Lantern 'rings' reanimated several of the deceased heroes, some having recently been Black Lanterns! Even Sinestro had a White Lantern ring for a hot minute, but the ring decided that Deadman would make a better host. He was tasked with helping others find out why were brought back. Funny that a former ghost is now the representative of life! If you have been tasked with helping people find their purpose in life, and you have a set of keys that need wranglin', take a look see at this Green Lantern Life Symbol Lucite Keychain! It is so shiny!