That's what I've been thinking, the kids seem like Sokka too, the two making up that game, that sounded like such a Sokka thing to do. There are a few other personality things that remind me of him too. I'm calling it: Tokka and Zoph.
ATLA fanart by Jess (jelee-, Australia) "i wanted to draw the old gaang but i didn’t know which outfits from which books to draw them in then i was like oh hang on" B. Konietzko: "based on Joaquim Dos Santos’ “Old Friends” poster.
Avatar the Last Airbender/Legend of Korra 'ok. can we see this as an awesome idea.'< in legend of korra they had a water bender with no arms she used water to make arm so thats cool and ps she didnt have her arms behind her back