Sailor Air and the Sailor Soldiers, because there ain't no bending like genderbending. >:D Especially when this crazy talking lemur decides you're BFFs now and by the way, kind of have a moon princess and a whole bunch of magic crystals to go track down. Right now. Seriously this is way more important than that twenty you got on your last maths test, and no you cannot stay a boy for it, GOD AANG GET WITH THE PROGRAM HERE.

Four Nations City, home to Fire Corp, Earth National, and Water Inc, as well as the Air Temple ministries

I don't remember the exact prompt, only that it was Sokka/Zuko sex pollen! DO WANT. There was either a reply or at least five comments promising one.

ANYWAY you cannot convince me that the air nomads didn’t have any sort of trade good based on the flying bison