Spencer Dutton, a war-torn hero and fan favorite from 1923, may not be done with the Yellowstone saga. As a man shaped by trauma and duty, Spencer's journey from WWI trenches to African jungles captivated viewers. Now, with his lineage confirmed as the grandfather of John Dutton III, could we see his return in a future prequel, perhaps 1969? Let's explore the unanswered questions surrounding his life, from his second son to the loss of his leg, and speculate on how his story could continue to enrich the Dutton legacy.