It's the 19th Century, a non-bender and a citizen of Republic City in the shore of Yue Bay. Choi Lee has never been fond to Benders of any nations as such from stereotypes and from how they had treated non-benders like Choi lower than them.

Then, a peaceful walk around the city, Choi Spotted an injured man on the road that was robbed by fire benders but later on it was revealed he was a fire bender himself.

"Are you alright sir?" Choi asked filled with concern,