With the 47th Special Fleet wiped out by their own weapons, the final battle on Ragna is now just between Chaos and the Kingdom of Windermere. Seeing the burden of shouldering the deaths of countless lives, Heinz ponders on negotiating peace talks with the N.U.N.S. while Lloyd prepares Mikumo on the Star Stage. Heinz orders Mikumo to sing the Song of the Stars, sending Delta waves throughout the Brisngr Cluster, only to realize that Lloyd's objective is to bring the entire galaxy under his sole control. As both factions are mentally trapped in Mikumo's song, Heinz urges the Aerial Knights to take down Lloyd while Freyja tries to free her comrades from the spell. Hayate, Freyja, and Mirage's feelings for each other enable Chaos and the Aerial Knights to break free, and the combined might of Walküre releases Mikumo from Lloyd's control before both factions break through the Star Stage. As Hayate, Mirage, and Freyja rescue Mikumo, Keith ends the conflict by killing Lloyd before he himself is consumed by the destruction of the Star Stage.