Early on in the Way of Water, it's revealed that Spider is actually named Miles Socorro, and that his biological father was Colonel Quaritch, Stephen Lang's baddie from 2009's Avatar.
Miles "Spider" Socorro is a sixteen-year-old boy who was born in Hell's Gate as the son of Colonel Miles Quaritch and Paz Socorro. After the death of his parents, Miles remained on Pandora and was adopted by Nash McCosker and Mary after the Pandoran War.
Quaritch had a sexual relationship with Paz Socorro, one of his scorpion pilots around a year before the banishment of the RDA from Pandora which resulted with the birth of a son named Miles Socorro which Paz apparently named after the boy's father.
Paz Socorro is Spider's mom after a romantic relationship with Quaritch led to her getting pregnant. She gave birth to Spider, whose birth name is Miles (just like his father), in 2154. However, Paz Socorro died shortly after that in combat during Avatar's finale.
Early on in the Way of Water, it's revealed that Spider is actually named Miles Socorro, and that his biological father was Colonel Quaritch, Stephen Lang's baddie from 2009's Avatar.
Augustine's colleague Norm Spellman (Joel David Moore) was the father and Grace conceived Kiri before the end of Avatar before somehow giving birth in her Avatar body. However, the more interesting theory is that Kiri is literally the child of Eywa due to some sort of immaculate conception.
Kiri is the inquisitive and intelligent adopted daughter of Jake Sully and Neytiri. Not long after Grace Augustine's death, her dormant avatar was discovered to be pregnant, and Jake and Neytiri adopted the child when she was born.
Unless that theory is true, Grace was impregnated by someone. Kiri's brothers joke that the scientist Norm could be her father. The movie does not reveal much information about the birth of Kiri. It is unclear whether Kiri was conceived before Grace died and her avatar carried her to term.
The Soul Tree is the heart of Eywa, the goddess that guides all of Pandora. Avatar: The Way of Water illustrates that Kiri has a special connection to Eywa, which means she can wield powers and feel her more deeply than other Na'vi.
She and Quaritch shared a romance that got her pregnant. She chose to name her son Miles after his father. But she died in the final battle of Avatar, soon after Spider's birth. After her demise, Spider was left orphaned, only to be raised by the Na'vi loyalist humans and then eventually by the Sully family.
Avatar's prequel comic, Avatar: The High Ground, revealed that Paz Socorro is Spider's mom, a Scorpion pilot for the Resources Development Audition (RDA).
Neteyam te Suli Tsyeyk'itan, or Neteyam, is a major character in the Avatar franchise, serving as one of the main characters in Avatar: The Way of Water. He is the 15-year-old eldest son of Jake Sully and Neytiri, who is also the older brother of Lo'ak, Tuktirey, and Kiri.
Kiri te Suli Kìreysì'ite is a fourteen-year-old Na'vi, the adopted daughter of Jake Sully and Neytiri, and the biological daughter of Grace Augustine's avatar. She is one of the main characters in Avatar: The Way of Water.
Though there were some theories about Kiri being a reincarnation of Grace, that isn't quite the case. Instead, Kiri's origins are a little more complicated. She was naturally conceived and born of Dr. Grace's Na'vi avatar, adopted by Jake and Neytiri, and raised in the rainforest.
Grace was fascinated with how the Na'vi were connected to each other, Pandora, and Eywa. Now, Kiri, who is intrinsically connected to Grace, has a much deeper connection to the Na'vi deity than anyone else. Kiri can hear Eywa in a way no other Na'vi has been able to, not even the spiritual leaders.
One of the lead characters, Kiri, is canonically neurodivergent - she is diagnosed with a form of epilepsy after having a seizure underwater. Importantly, humans attribute her spiritual experiences to frontal lobe seizures.
Another theory would be that Kiri tapped too much into her connection with Eywa without any sort of training which ended up causing her strong seizure. Her connection to Eywa also allowed her to briefly meet her deceased mother, Dr. Grace, in a vision and even communicate with her.
Since he was already born when humans were driven out of Pandora, and The Way of Water takes place after a fifteen-year time jump, we can safely assume Spider is fifteen years old. Neteyam is the eldest child of Jake and Sully, and grew up with Spider.
For one, he was raised by Jake Sully. Even though he thought of himself as one of the Na'vi, he learned humanity from Jake. So, leaving someone for dead when he could clearly save them is something he learned from Jake. Secondly, he saved Quaritch because he wanted to return the favor.
Rio began to move on with her life, venturing out into the dating scene again, striking up a serious romantic relationship with a man by the name of Albert Moon, who has a daughter named Cindy Moon.
