. "Blue"@nl . "Tribe Elder"@nl . "Kanna, also known as Gran Gran, is Katara and Sokka's caring grandmother on their father's side. Kanna is the oldest person in the Southern Water Tribe, but is not a Waterbender. Although she had her doubts about Aang at first, when it was revealed that he was indeed the Avatar, she had regained hope; something she probably hasn't had for a long time. She cares deeply for her two grandchildren."@nl . . . . "Grey"@nl . "Kanna"@nl . "Kanna, also known as Gran Gran, is Katara and Sokka's caring grandmother on their father's side. Kanna is the oldest person in the Southern Water Tribe, but is not a Waterbender. Although she had her doubts about Aang at first, when it was revealed that he was indeed the Avatar, she had regained hope; something she probably hasn't had for a long time. She cares deeply for her two grandchildren."@nl . . . "Melendy Britt"@nl . . . . "80"^^ . "Female"@nl . . . . . "Gran Gran"@nl . . . . . .