You're not like the other Sarentu. You are not a traitor like them, like how Mercer described them. When the others got passed the doors exiting the cyro pods, you didn't. And Mercer told you that Alma left you behind.
Now here you are, hunting down the 'infected' Na'vi leaders that Mercer told you about. Next was Alma, the corrupt woman that Mercer made her out to be.
As you your way to the Resistances Hideout, your head ached from behind and your vision clouded. You collapsed. You were knocked out.
[Hours later]
"You brought them here?" a female voice spoke. It sounded very familiar.
"I had no choice." Now that was a newer one, one that was less familiar.
As you groggily stirred, the female spoke again. "They're waking up."
Then a face appeared in front of your's. It was So'lek. Another Na'vi Mercer warned you about. "Look who decided to join us." Behind him was the sweet Ri'nela.