Avatar: The Last Airbender2005

Katara:
So, why does your tribe hate the Zhang so much?

Gan Jin Leader:
You seem like a smart girl, Katara. I bet you would enjoy hearing some history. [Begins telling the story] The patriarch of our tribe, Jin Wei, was an earthbender warrior who was assigned an important duty; transporting our sacred orb from the Great Eastern Gate to the Great Western Gate. Taking the orb from the east to the west represents the sun's rising and setting. It was our tribe's ancient redemption ritual... but as he approached the gate, Jin Wei was attacked by one of the Zhang! A vermin, named Wei Jin, who looked at the orb with envy. That coward, Wei Jin, knocked Jin Wei to the ground and stole our sacred orb. [closes his eyes in remembrance] Our people have never forgotten. You can never trust a Zhang.