CORNBRINGER
Since you mentioned the whole empath thing and Akira told Aang to basically make a world worth not killing for are you going to basically use him as a metaphor for the current level of violence/ disregard for life in the world? So if the world becomes a better place Akira becomes more peaceful, or atleast more willing to save lives rather than take them. Because if you are its a very cool theme. You can make Aang mroe responsible for helping the world as a whole heal. Would be kinda cool. Either way, loving the story so far.