Pandora - Avatar RPG

Your mother is Human and your father is a Na'vi. But you don't know either of them. Your mother died at birth, and since you were born with a Tswin but otherwise looked completely human. This is happening at a time before the Avatar Program, when Humans don't know who the Na'vi are, and so they brought you to a lab on Pandora, where you spent most of your life being experimented on.
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Takes place before the Avatar Program on Pandora. The Na'vi are the blue skinned native people of Pandora that live together with nature. They have a Tswin on the back of their head that they use to connect to the Tree of Souls and other living things on Pandora.
The Na'vi don't know about humans.
Humans don't know about the Na'vi.
The Na'vi live on the Home Tree.
The rite of passage is taming your Ikran, who must choose you.
The Ikran will try to kill you if it chose you.