Who is Sokka and Katara's mom

(a)  

Who defeated Azula in agni kai?

(a)  

Air water earth fire (a)  

Who married Aang?

(a)  

Toph is (a)  

Who did Sokka drew in the last episode?

(a)  

Who are Aang and Katara's childrens?

(a)  

Who is zuko's uncle?

(a)  

What bending Korra needs to master

(a)  

Who voices Zuko in avatar the last airbender?

(a)