Corps in their upcoming battle against "The Blackest Night". The first of the Blue Lanterns is an alien named Saint Bro'Dee Walker or Saint Walker. The second is Warth, an elephant-like alien from Sector Two. According to Saint Walker, Warth will select another candidate from a different sector of space and the process will continue from there. Later, Ganthet reveals to the Blue Lantern Corps that he and Sayd are planning to create an alliance to those who wield the indigo power of compassion along with Oa. However, Ganthet, Sayd, and the Blue Lanterns find themselves being attacked by Agent Orange as the villain seeks the powers they possess; Larfleeze desires anything he does not have. They were eventually rescued by Hal Jordan, accompanied by Carol Ferris, Sinestro, and Indigo Tribe member Indigo-1. Ganthet and Sayd then seek Atrocitus and Larfleeze's aid to recreate the "white light of creation" with their saviors. To get Larfleeze to cooperate with them, Sayd offers her servitude to Agent Orange, who expresses a desire of having his own Guardian over Ganthet's protests. Ganthet and Sayd later arrive at Coast City with the Lanterns to aid Earth's heroes. They also try to free the Guardians from the Black Central Battery. Failing that, Ganthet duplicates Hal Jordan's ring and places it on his own finger, inducting himself into the Green Lantern Corps. He and Sayd also duplicate the other Lantern Rings, allowing the other six corps to gain temporary 'deputies' to fight alongside the seven already present until the rest of the Corps can arrive. As a result, Barry Allen becomes a Blue Lantern. Lex Luthor becomes an Orange Lantern. Scarecrow becomes a Sinestro Corps officer.nScientist Ray Palmer becomes an Indigo Tribesman. Mera becomes a Red Lantern, and Wonder Woman- after being freed from the influence of her Black Lantern ring- becomes a Star Sapphire. Brightest Day After the Blackest Night is over, Ganthet is seen plotting with Guy Gardner and Atrocitus a new, universe-saving plan against a new, hidden foe. To further advance his new cause, Ganthet renounces his Guardian status, requesting his fellow Oans to fill in the permanent post of Green Lantern of Sector 0, forging his own lantern and power ring in the process. Notably, his new Power Battery lacks the ordinary, rounder design, and looks much similar to the squared, older ones once wielded by the Manhunters and the Halla's. He