Warning: This article contains spoilers for 1883, 1924, and Yellowstone.A closer look at Lee Dutton’s (Dave Annable) death in Yellowstone in the context of the Dutton family tree supports the theory that Kayce Dutton (Luke Grimes) will die in Taylor Sheridan’s neo-Western epic. The connection is sobering after Yellowstone foreshadowed Kayce’s death in season 5, episode 12; things are coming to a head for the Duttons as they round out Yellowstone‘s fifth chapter. The second half of Yellowstone season 5 experienced production delays, but Sheridan planned its ending from the start. Thus, the series’ first Dutton death of the five-season saga may foreshadow its last tragedy.

https://screenrant.com/yellowstone-lee-death-supports-kayce-is-dying-theory-explainer/