Red Dead Redemption 2 Episode 49: The King's Son

In order to draw attention away from the gang and onto the Natives, Dutch convinces Eagle Flies to ambush an army patrol.
Upon learning that Eagle Flies has been captured by the army, Arthur and Charles infiltrate Fort Wallace to rescue him.
Eagle Flies rides into Beaver Hollow to rally support for a final attack on Cornwall Kerosene and Tar. Against Rains Fall's wishes, Dutch and the gang accompany Eagle Flies into battle against the army.