Truth Seeker Devianne:
Still not done? Well, we still have time. But hurry!
Go to Beleth's Magic Circle immediately and wait for the magic circle to turn yellow. That's when you kill Decay Hannibals, Armor Beasts, Klein Soldiers, Disorder Warriors, Disorder Avatars, Blow Archers, Bizuards, Mutated Flies, Amos Soldiers, Amos Officers, Amos Masters, and Ailith Hunters. Then you can rescue those who haven't completely mutated yet!