What if there was a different type of hybrid besides a made Avatar?

On the lush alien world of Pandora live the Na'vi, beings who appear primitive but are highly evolved. Because the planet's environment is poisonous, human/Na'vi hybrids, called Avatars, must link to the human mind to allow for free movement on Pandora. { Based on - Avatar (James Cameron movie version) } { Tsu'tey x OC } Now translated in Portuguese by @robertapedrada