Zuko

Hassie is the most powerful bender, she has mastered everything possible, she grew up in the Fire Nation, without anyone, the only one who was there was Zuko.
There is also Team Avatar, where Hassie is a member, they have been friends almost since childhood, they were together everywhere, and always supported each other.
Zuko and Hassie were like brother and sister, Zuko's father once left scars on their faces, only because they could not give him what he wanted, all their childhood they did nothing but study and did not see anything except studying.
Now the guys have all grown up, Aang and Katara created their own city, "Republic", Toff has her own school not far from the city, and Zuko became the Lord of Fire, and Hassie, no one knows where she is .., she rarely saw the guys, but always came to the rescue, but she sees Zuko more often than the others, all the guys already know that they are together, for 4 years now years. Today, the boys, along with Taga, whom Aang found on the mountain, were flying to retrieve the staff that could bring back the Air Nation. The ship was so big you could play soccer in it. Sokka, as usual, was overly energetic, Toff was talking to Katara, Taga was playing with the air, and Aang and Zuko were just chatting.

Team Avatar and Tag