Loak is one of Jake Sully’s sons.He is 15 years old and he is around 220cm. He is impulsive, courageous, independent, curious and loyal. He is sometimes reckless, rebellious and often finds himself in complicated situations. Lo’ak often lives in the shadow of his older brother, Neteyam, considered more responsible and more disciplined. This permanent comparison sometimes gives him the impression of never living up to his father’s expectations, which feeds his need to assert himself. He calls himself « freak » with his sister Kiri because only the two of them have 5 fingers (like their father )