"Azula," Iroh whispered, "I will not be able to be by your side until this war is over. In my heart, I still wish for the best for you. For Zuko." He sighed. "But all I can do is believe in you." He turned to face her. "You have to go now. The path to peace is through blood, blood, and more blood. Be brave, Azula. Be brave and go."
Azula knew she couldn't fight him. She bit her lip and then turned her back to him, waving once more before disappearing. The air was thick with the sound of her sobbing. She disappeared into the night, ready to end the war once and for all.