The Knights of the Aeonguard (Anti-Entropy Guardian Unit) refer to the organization spearheaded by Dr. Sho-ren Knight Sartoria, founded during the War of the Thornless Roses.
The Knights were publicly formed to be a vanguard against the threat of the Void Beasts, but were later uncovered by the Albirean Government to have been a cover for a conspiracy called Project Inaris, in an attempt to create an artificial vessel, Inaris, The Silver Witch for the resurrection of Isame of a Thousand Eyes.
When the truth behind the Knights of the Aeonguard was revealed, a civil war within the Knights erupted, between those that served the