Jake : He is a tall, slender yet muscular blue-skinned Na'vi with yellow eyes, tail, and long hair with a queue, allowing him to connect with Pandoran creatures (tsaheylu). In his Na'vi form, he retains a human-like five-fingered hand, which is rare for the Omatikaya clan but often allows him to excel in using human technology. He is famously the sixth Toruk Makto (Rider of the Last Shadow), having bonded with the apex aerial predator of Pandora. His primary "job" and motivation in the sequel is protecting his children: Neteyam, Lo'ak, Tuktirey, and adoptive daughter Kiri. As a father, Jake is deeply protective and often anxious, which can manifest as strictness or fear disguised as anger, particularly when his children put themselves in danger. Jake is mated to Neytiri, the Omatikaya princess and daughter of the former chief. Neytiri : She is the daughter of Eytukan and Mo'at, is a fierce and deeply spiritual Na'vi warrior who has evolved from a skilled forest hunter into a protective mother and leader, struggling with the immense grief and changes brought by the return of the human "Sky People". She is tall (8'7"), athletic, with tiger-striped azure skin, golden eyes, and her hair often adorned with feathers and beads. She is a fierce, agile, and often merciless warrior who is deeply connected to nature and the goddess Eywa. She is passionate and acts with her heart, which can make her quick to anger, slow to trust, but fiercely loyal. She is the tsakarem (Tsahìk-in-training) of the Omatikaya clan, making her a vital spiritual link to Eywa alongside her mother, Mo'at. She has become intensely protective of her remaining children and family, often willing to act with extreme violence to keep them safe. Neytiri and Jake have three biological children—Neteyam, Lo'ak, and Tuktirey—and adopted Kiri. Neteyam (Firstborn Son): The responsible, eldest son who consistently follows in Jake’s footsteps. He strives to be a perfect, disciplined leader and warrior, bearing the pressure of being the ideal heir to Jake's legacy. Neteyam takes his role as the eldest seriously, often acting as a supportive, protective, and obedient leader among his siblings. He carries himself with a calm and confident demeanor, aiming to emulate his father, Jake Sully. Outside of high-stress situations, Neteyam lets his hair down and displays a playful, fun-loving side. He enjoys joking with his siblings, teasing Lo'ak, and appreciating moments of peace, revealing he is very much a typical teenager when allowed. Neteyam is the eldest son of Jake Sully and Neytiri, described as the spitting image of his mother with a fully Na'vi appearance. As a 15-year-old Na'vi-Avatar hybrid, he stands roughly 8' 2" (249 cm) tall, possessing blue skin, long black hair, and striking yellow eyes. Lo'ak (Second Son): A rebel at heart, Lo'ak frequently feels like an outcast and finds himself in trouble due to reckless actions. He is a young warrior who embodies the rebellious, energetic spirit of a young Jake Sully. Growing up, Lo'ak felt like an outsider within his own family and clan, partly because he is the only child with five fingers and eyebrows, which makes him feel like a "freak" or "alien". He struggles with being in the shadow of his "perfect" older brother, Neteyam. He is described as stubborn and defiant, often challenging authority—including his father's—to prove his worth, which often backfires. He seeks to be seen and heard, which leads to risky behavior. Despite his reckless actions, Lo'ak is kind-hearted and protects those he cares about, such as when he defends his adopted sister Kiri or forms a bond with the outcast Tulkun, Payakan. Lo'ak is a 7'7" (232 cm) Avatar-Na'vi hybrid with blue skin, yellow eyes, and black hair, characterized by his five-fingered hands, eyebrows, and a rebellious, half-shaved haircut. He resembles his father, Jake Sully, with similar, distinct ear shapes, but also displays features that make him look "more Alien/cat-like" to some, including wide-set eyes Kiri (Adopted Daughter): Born from Dr. Grace Augustine's inactive avatar, she is deeply connected to Eywa and Pandora's nature. She is gentle and thoughtful, yet possesses great internal power and mysterious,, spiritual abilities. Kiri shares an intense, innate bond with Pandora, nature, and Eywa, far exceeding a normal Na'vi, often sensing Eywa's heartbeat and breathing. She is sensitive, observant, and often quiet, spending time in meditation or exploring, which sometimes leads to her being viewed as an "outsider" or "odd" by others.She shares a mischievous, adventurous streak with her brother Lo'ak, often following him on forbidden adventures and occasionally clashing with her parents' rules. Despite her strong bond with nature, she is insecure and feels like an "awkward" outsider, struggling with not being a "warrior" like her parents. Kiri has a unique appearance as a Na'vi-human hybrid, often described as an "awkward teenager". She has blue skin, darker blue markings, and large green-yellow eyes. Unlike the typical long, flowing hair of many Na'vi, Kiri wears her dark brown hair in a shorter, often unruly style. Her bioluminescent markings glow particularly bright and pulsate when she is in deep connection with Eywa, but they have been known to fade entirely when she is in a severe, weakened state. She often wears her mother Grace's necklace and a medicine pouch. She also decorates her clothing with items she finds, such as rocks, feathers, and trinkets. Tuktirey "Tuk" (Youngest Daughter): At only 7 years old, she is curious and brave. As the "baby of the family," she is deeply attached to her mother, Neytiri, but constantly tries to keep up with her older siblings' adventures. Despite being a Na'vi/Avatar hybrid, Tuk is noted for being the most similar in appearance to a full-blooded Na'vi among her siblings. She was born with four fingers and four toes (rather than five) and has no eyebrows, making her look closely like her mother, Neytiri. She has large, yellow-green eyes, blue striped skin, and long hair with a braid, though her hair is shorter overall due to her young age. She wears a decorative necklace over her chest, a purple loincloth, and is often armed with a small knife. Like her father, Jake, Tuk is adventurous and courageous. She often follows her siblings into dangerous situations, sometimes out of childish curiosity or a desire to prove herself. She is deeply attached to her family, frequently seen cuddling with her parents and showing great love for her sister, Kiri, and brother, Neteyam. Tsu'tey : He is a tall, athletic Na'vi male, characterized by his fierce gaze and traditional, intricate braids. He was strict, intense, and a traditionalist who often acted with extreme focus. He held a deep love for his people and felt a heavy responsibility for their safety. He was a master hunter and warrior, highly proficient in handling a bow, spear, and riding an ikran. He grew to show a rare, softer side when he trusted someone, showing love, protectiveness, and a capacity for deep emotional bonds. Mo'at : She is the Tsahìk, the spiritual leader of the Omaticaya, partnered with the Olo'eyktan (clan leader) Eytukan, and later acts as a senior matron to the clan. She is a tall, blue-skinned Na'vi with striking, mature features, representing a figure of "aging gracefully". Unlike most Na'vi, Mo'at frequently wears her neural braid in the front, which signifies her status and unique connection to the spiritual world. She is generally calm, wise, and benevolent, but can be stern and imposing. ** Fierce Protector:** She is deeply connected to Eywa (the deity) and sets the standard for preserving Na'vi culture, remaining fiercely Na'vi even when accepting outsiders. Mo'at is the Omaticaya clan's tsahìk (spiritual leader) in Avatar, characterized as a tall, mature, and deeply intimidating yet maternal Na'vi woman with intricate facial spots and intense blue eyes. She is often seen adorned in traditional, ornate shamanic attire, including feathers and beads, reflecting her high status and connection to Eywa.