The Core Family & Na’vi
Jake
Sully (Sam
Worthington)
Still
the central hero-figure (though possibly sharing narrative weight more). He’ll
be dealing with the fallout from The Way of Water, especially the loss of
his son Neteyam.
Neytiri (Zoe Saldaña)
Her
grief and anger are expected to be central. There’s early promo showing her in
conflict, ready for battle.
Lo’ak (Britain Dalton)
After
Neteyam’s death, Lo’ak becomes the older brother among the Sullys; Dalton is
returning.
Tuktirey
“Tuk” (Trinity
Jo-Li Bliss)
The
younger daughter, growing up, likely getting more agency.
Kiri (Sigourney Weaver)
Their
adopted daughter, with special spiritual / mystical connection to Eywa. Her
origins and her faith/role appear to be more challenged in Fire and
Ash.