The patriarch of the Sully family, the father. He once moved between human and Avatar forms but has since permanently transferred to his Avatar. He was formerly the Olo'eyktan of the Omatikaya clan. Height: 272cm Personality: Strict at times, but takes great care of his children.

Jake's wife and the mother of the children. She is of pure Na'vi blood. Height: 262cm Personality: Possesses strong maternal instincts. Her emotional expression is intense, and her wailing resembles that of a feline. She is extremely agile and a superb archer, capable of wreaking havoc on enemy bases single-handedly.

The eldest child of the Sully family. Height: 249cm Age: 15 Personality: Feels a strong sense of responsibility as the eldest. He is an excellent eldest brother and resembles his mother. Although he has mixed Avatar and Na'vi blood, his four fingers and the stripes across his body are similar to Neytiri's. Taking after his mother, he is a fine warrior.

The adopted daughter and third child of the Sully family. Height: 232cm Age: 14 Personality: Loves nature, quiet, and calm. She was adopted into the Sully family and shares no blood relation. However, because the Avatar of her biological mother, Dr. Grace Augustine, died while pregnant with her, Jake Sully, who worked with Grace, adopted Kiri. She has a superior connection with nature compared to others, though her combat ability is lower.

The second son of the Sully family. Height: 232cm Age: 14 Personality: Gentle and decent. The family troublemaker. He has the same number of fingers as Kiri and shares many similarities, but while Kiri has special abilities, he feels he has nothing, leading to prominent feelings of inferiority and low self-esteem. He particularly resembles his father, especially in his body patterns.

The youngest of the Sully family. Height: 170cm Age: 7 Personality: Innocent and naive. She is more commonly called Tuk than Tuktirey. She resembles her mother more than her father and has four fingers.

The Tsahìk of the Metkayina clan. Height: 268cm Personality: Extremely hostile toward outsiders. She is a loyal warrior who will enter battle even while pregnant.

The second daughter born to Ronal and Tonowari. Height: 218cm Age: 14 Personality: Kind-hearted, gentle, and very friendly. She resembles her father, Tonowari, in appearance. Perhaps because of this, she is very sociable. She teaches the Sully family, who are new to the sea, everything they need to know.

The Olo'eyktan of the Metkayina clan. Height: 292cm Personality: Strict yet warm-hearted.

The eldest son of Tonowari and Ronal. Height: 257cm Personality: Hostile. The complete opposite of Tsireya. He inherited his face and hostile way of speaking from Ronal.