After the battle in the North Pole, Master Pakku and other waterbenders and healers joined him in going to the South Pole in order to help rebuild the Southern Water Tribe. That leaves me very interested in how, when Pakku arrived and he and Gran-Gran saw each other, they interacted.
1. Do you think Gran-Gran tried to avoid contact with Pakku as much as possible, or did they actually willingly talk? / How do you think they interacted, with Pakku wanting her so badly but knowing she doesn't love him?
2. If they talked, whether willingly or not, how much (if at all) do you think they discussed their arranged almost-marriage?
3. Do you think they even hugged in memory of their time together in the North Pole?
4. Do you think they at least became good friends?