Azula's Breakdown by ~LaGelian on deviantART~ this is incredible. Azula really is such a dynamic character, in my opinion much better than the actual fire lord. Because Azula is everything. She is what Zuko could've been, and what he decided not to be.
Too sad and full of regret to do anything. Ever feel like that? Take my heart, it's broken and in a sense betrays you? Do you sometimes feel haunted by regret and despair? We all get sad from time to time, problem is when it becomes dominate.