Light Novel
Eldrie keeping vigil in the Rose Garden of the Central Cathedral for Kirito and Eugeo's possible escape
Eldrie activating the Armament Full Control Art of his Frost Scale Whip.
Eldrie arguing with Alice Synthesis Thirty over Kirito's state and her refusal to join the defensive forces
Eldrie and the other Integrity Knights leading the Human Empire army
Eldrie sacrificing himself to protect Alice and the Human Empire army