responsible for protecting the entities, which explains how he's aware of the orange power of avarice and its location as revealed during Hal Jordan's first encounter with Larfleeze, and that is why he can control them and the abilities they possess. Despite the combined efforts of the New Guardians (sans Sinestro and Carol Ferris), Krona still managed to overwhelm them with the assistance of Ophidian. Immobilized by Ophidian's disruptive powers, Krona discovered the location of the Butcher from the avarice entity, and expunged it from Atrocitus's power battery. As Hal struggled with his defiance, Krona unleashed the power of all of the entities, effectively defeating the New Guardians. Having no other reason for staying on Earth, Krona left with the entities in tow. Later, as Hal Jordan, Larfleeze, Atrocitus, Saint Walker, Indigo-1 and a returned Sinestro tried to reach Zamaron, since the entity of love was the only one still free, they found instead a delusional Carol Ferris who tells them that Krona had captured the Predator. Through Indigo-1 they follow Krona to the dead planet of Ryut where they found the Book of the Black, which after detecting the presence of the "New Guardians" opened its pages to unveil the history of Krona, revealing that it was Krona that was responsible for the Manhunters' programming glitch, which resulted in the annihilation of Sector 666. He did it to prove that there were flaws in an emotionless police force. He was also the one who created a gauntlet that harnessed Willpower which was the basis for the Green Lantern Power Ring. When he became the keeper of the emotional entities, he used the gauntlet to harness their powers and named it the Gauntlet of Power, since it could harness all emotions. In the War of the Green Lanterns, Krona, along with the emotional entities, launched an attack on Oa, attacking the six remaining Guardians (with Ganthet working in the Anti-Matter universe at the time), by having them possessed by all the entities, except for Parallax, who is placed inside the Central Power Battery. With the yellow impurity returned to the Central Power Battery, all of the Green Lanterns—even the experienced wielders, with the apparent exception of the Green Lanterns who had been possessed by Parallax before—are placed under Krona's control, revealing that they could not overcome the fear associated with it as the Guardians had thought. Even the Alpha Lanterns