More specifically, this part: "...maybe an ambassador from the Southern Tribe is visiting..."
Why would an ambassador from the Southern Water Tribe be visiting?
First thing that leapt to mind was this.
Don't know if I'll go any further with this idea, but it was fun to doodle. Thank you Foxy! <3
I'll try and get to the other idea nuggets (they're nuggets before they turn into idea bricks) that were said yesterday as soon as I can, work permitting.