are affected by the yellow impurity which made them enter into some kind of hibernation. The former Guardian then declares that he will show the universe the true power of the Green Lanterns. However, despite his attempts to stop them by using Mogo against them, Hal Jordan, John Stewart, Guy Gardner and Kyle Rayner are able to escape Krona and fight back by using the rings of the other Corps — Hal wielding a Sinestro and an Orange ring, Guy a Red and a Star Sapphire, Kyle a Blue, and John an Indigo — to escape Parallax's influence long enough to kill Mogo and extract Parallax from the Power Battery. Undaunted, Krona uses all seven varieties of power ring at once, attacking Hal Jordan and the freed Sinestro (who had just been selected by another green ring). Despite his greater power, Krona is eventually killed by Hal Jordan, which leads him to being discharged by the Guardians of the Universe for treason. Afterwards, the Guardians of the Universe then wish to honor the fallen Guardian by putting him in the crypt on Oa, along with other dead Lanterns. Many Lanterns disagree with their decision and journey to the Crypt where they encounter Salaak creating a space for Krona. Later, Ganthet honors his promise to Atrocitus and gives Krona's corpse to him to do as he wishes. The New 52 Following the War of the Green Lanterns, it is revealed that Atrocitus has kept Krona's corpse as a 'confidant', talking to the body when he needs to give voice to his feelings about the Red Lantern Corps and his plans to upgrade their intelligence. After granting intellects to three Red Lanterns, Atrocitus returns to the place where he has left Krona's body only to find it missing. Although Atrocitus attempts to find Krona's body, he is left to consider both the worrying possibility that Krona has come back to life, when faced with a revolt from Bleez, Atrocitus starts to wonder if the loss of Krona's body has robbed him of the focus of his rage, as he has begun to try and justify his actions where he previously considered his mere identity enough of a justification. Krona's body, however, is found to be possessed by Abysmus, a demonic entity created by the earliest experiments of Atrocitus with shamanistic and necromantic magic, who willingly ate his body and flayed his skin