: Supporting the tribe while managing the arrival of the new heir.

: Faces severe internal conflict as he initially tries to cooperate with the Vizier to save the tribe, causing a rift with Osman.

This arc is centered on struggle against the Seljuk Vizier Alemşah and the Byzantine Tekfurs, leading up to a major shift in the season's power dynamics.

: Fighting both internal traitors (Alemşah) and external enemies (Nikola).

: Former rivals who increasingly align with Osman to counter the Mongol and Byzantine threats.

: Osman strategically navigates alliances with the Tekfurs, specifically Koses and Rogatus , to expose Alemşah’s true intentions. In a climactic showdown, Osman infiltrates the palace to confront the Vizier and prove his loyalty to Sultan Mesud , eventually gaining the Sultan's forgiveness.

: Osman Bey is branded a rebel and forced to operate from the shadows. The Vizier attempts to dismantle Osman’s influence by arresting his associates, including Sheikh Edebali , and putting pressure on the Kayı tribe.

: Following the resolution of the internal Seljuk conflict, the story transitions toward the 1299 timeline. Osman formally breaks his pact with the Byzantine Emperor, setting the stage for the conquest of Yenişehir and the ultimate downfall of his long-time rival, Nikola . Key Characters in this Arc