Will Loak becoming a Naʼvi leader depends on how future Avatar stories develop and on the cultural rules of Naʼvi leadership shown so far. According to existing Avatar lore, Naʼvi leadership is based on clan traditions, respect, proven wisdom, and the consent of the people, not just on individual ambition or lineage [1].
The Naʼvi title oloʼeyktan, often translated as clan leader or chief, is earned through demonstrated leadership in battle, spiritual guidance, and service to the clan; examples in tie-in materials show leaders emerging from deeds recognized by their people rather than formal elections[1]. This means any human-born or hybrid character like Loak would need to meet those cultural criteria and gain acceptance across the relevant clan or clans[1].
In-universe obstacles for Loak include cultural integration and legitimacy. The Naʼvi place great importance on their connection to Eywa and to their ancestors; someone perceived as an outsider or insufficiently tied to Naʼvi ways could face resistance[1]. Practical challenges include learning Naʼvi language and rituals, building trust through actions (especially in defense of the clan), and navigating clan politics and existing leadership structures[1].
Storytelling and franchise considerations also matter. James Cameron and his collaborators have shown interest in exploring how humans, Naʼvi, and hybrids interact in the sequels and expanded lore; the narrative choice to elevate a character like Loak to leadership would intentionally address themes of identity, belonging, and cultural change[1]. Whether that happens will depend on the creative direction of future films, novels, and official tie-in materials[1].
Sources
https://james-camerons-avatar.fandom.com/wiki/Peylak

