Aeru is a young sibylla who joins Chor Tempest as one of three replacements for combat losses during their first battle against Argentum. She quickly develops a fondness for Neviril and seeks to become his new pair after Amuria's loss. Aeru embodies the stereotype of a fighter pilot, displaying little interest in the sibyllaes role as priestesses. Prior to joining Chor Tempest, she served as a cadet on the southern front and possesses exceptional flying skills. She frequently flies auriga alongside Neviril or other sybillae. Her name translates to "the love of God" in the language of Plumbum's neighboring mountain nation.