Zuko She needs this Aang, this is about getting closure and justice

Aang I don't think so I think this is about getting revenge

Katara Fine maybe it is, maybe thats what i need, maybe that what he deserves.

Yon Rha A provoker is a villain who has wronged the hero so badly that it make a more personal rivalry between them. The hero would act on rage to stop this villain and not just for defensive purposes.

A Provoker is vice versa to a Nemesis where the hero is provoked by the villain.