Page "Guardians of the Universe" Paragraph 11

During the War of the Green Lanterns storyline, the Guardians have been discussing the various events occurring ranging from Hal Jordan's allegiance with the New Guardians, the revolt of the Alpha Lanterns etc.

The group is then later confronted by Krona who reveals his plan to control emotions.

As a result he had the Butcher, Ophidian, Ion, Adara, Proselyte, and the Predator inhabit the six Guardians as hosts and places Parallax back within the Green Central Power Battery to subjugate the Green Lantern Corps under his control.

The Guardians are freed from Krona's control emotions by Hal Jordan, who kills Krona using his ultimate power.

The rings from the other corps return to their former wielders.

However, the Guardians expel them from Oa.

The Guardians believe Hal to be the most dangerous of the Green Lantern Corps.

Therefore, the Guardians discharge him from the Corps.

Afterward, the Guardians of the Universe allow Sinestro to become a Green Lantern once more.

However, the Green Lantern Corps learn from empathy Lantern Meadlux that the Guardians are afraid of Hal Jordan, fearing that what happened to Krona would eventually happen to them if Jordan was allowed to continue as a Green Lantern.

Later, when the Green Lantern Corps are in disagreement and attempt to kill Sinestro, the Corps break into the sciencells, but the Corps discover that the Guardians have in captivity with Sinestro, who are trying to remove Sinestro's green ring, but the ring will not be removed.

Later, the Green Lantern Corps were in a meeting by the Guardians that they choose between discipline continuing the fight and that any intrusion will incite a mutiny.

The other Green Lantern Corps are in agreement.