Complete story — includes the ending
Shortly after Praimfaya, the clan delegates discuss punishment for a thief. Kane and Abby hear Clarke knocking on the bunker, and when they try to open it, they discover it has been sealed shut due to the rubble from Polis. A Skaikru rebel stages a coup and locks several Skaikru members in the farm area. While grounders gather the remaining Skaikru not in the farm area, Jaha is stabbed. Octavia spares him due to his expertise as an engineer. With Jaha, Indra, and Gaia's help, Octavia resolves the problem of opening the farm area door and proves herself to be a capable leader. When many grounders question her leadership, she kills them, telling them they are Wonkru, or they are against Wonkru. Those remaining bow before her. After opening the door, Octavia, Kane, and Abby rush to Jaha's aid. As Kane recites the Skaikru prayer, Jaha dies of his injuries. As punishment for Kara and the guilty Skaikru involved in the coup, Octavia instructs them to fight to the death. Kara emerges victorious. Six years later, Octavia and her advisers watch over Wonkru warriors fighting to the death. The next batch of combatants are brought in, Kane among them.
Sources and content license
Source and revision history · Adapted from Wikipedia contributors, List of The 100 episodes. HTML formatting and reference markers removed. · Content license