Hoping the new quest will give us more insight on the Stalker’s identity
I think Sokka's quest for identity is one of the most interesting things about him. What it means to be a man, to be useful and to be acknowledged is an interesting central conflict for a supporting character. What do you think S3 Sokka believes it takes to be a man. I think he's learnt to intercede and mediate issues in his family and to make tough choices. What else can you think of?