Complete Chapter 27: Power of the Lost, and defeat Balastar
Complete Chapter 12: Into the Breach
Complete Chapter 16: The Bloody Banquet
Complete the sidequest 'Monstrous Studies'
Complete Chapter 3: Breakout
Complete the sidequest 'Reaching Within'
Learn Klara's true feelings
Complete Chapter 4: Break of Dawn
Learn Albrecht's true feelings
Complete the sidequest 'Malice and Greed'
Learn Johanna's true feelings
Learn Andrea's true feelings
Learn Sera's true feelings
Complete Chapter 6: Murder of Crows
Learn Marchelle's true feelings
Complete the sidequest 'My Brother's Keeper'
Complete the sidequest 'A Commander's Gift'
Complete the sidequest 'The Winds of Change'
Finish the gameply on HARD difficulty and Maniac mode
Complete Chapter 17: Biding Time
Complete the sidequest 'No Stone Unturned'
Complete Chapter 27: Power of the Lost, and kill Balastar
Win all battles without any allies withdrawing