Zuko became good and became Aang's firebending teacher. Then, when Aang defeated his father, he became 'Fire Lord Zuko'.
John Travolta
Not really, but in the episode 'The Ember Island Players' the actors portray that Zuko and Katara had something in a cave, and Aang gets really mad. This, of course, does not happen.
No, Sozin is Zuko's great-grandfather. Ozai is Zuko's father.
Zuko was 16 and Azula was 14 when the show started.
Because she had a crush on Zuko
Zuko.
Zuko Džumhur was born in 1921.
Zuko Džumhur died in 1989.
Zuko's paternal grandfather is the late Firelord Azulon.
Mai and zuko because katara is already taken by sang
Nither In season 1 Zuko was 16.
No, he is Zuko's grandson.