"Avatar" (2009 movie):
* The Na'vi, the indigenous people of Pandora, are actively fighting against the human invaders (the RDA).
* The main character, Jake Sully, becomes an avatar and joins the Na'vi, helping them to fight for their home.
* So, in this case, the "help" would be the fight against the RDA.
* There's no specific "last time" because this is the main plot of the movie.
"Avatar: The Last Airbender" animated series:
* The Avatar (a spiritual leader who can bend all four elements) is responsible for maintaining balance in the world.
* Each Avatar has a unique role in history.
* The story follows Avatar Aang, who is the last airbender and needs to master the other elements to defeat the Fire Nation and restore balance.
* The "help" here is restoring peace and balance to the world.
* This is an ongoing theme throughout the series, with each Avatar facing different challenges. There's no "last time" because it's an ongoing cycle.
If you're thinking of a specific event, please provide more context. For example:
* "When was the last time Avatar Aang helped the Water Tribes?"
* "In 'Avatar' (the movie), when was the last time Jake Sully helped Neytiri?"
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