While Garrett Randall may be dead and gone, his influence is still felt in Jamie's actions, particularly in Season 5 of "Yellowstone." As fans may recall, Beth doubles down on her blackmail by filming Jamie disposing of Garrett's body, just as a bit of extra insurance in case Jamie tries to go against her in the future.
However, since the place Jamie chooses to dump the body is the infamous "train station," the same spot where John and Rip (Cole Hauser) have disposed of who knows how many individuals, Jamie finds his way out at last. Though Beth may be shocked when Jamie laughs in her face at the realization, Garrett would no doubt be proud of his son for standing up for himself at last.
Furthermore, the final episode of "Yellowstone" Season 5, Part 1 sees Jamie going one step further, as he seems to be potentially planning hits on Beth and John himself. This, more than anything, shows that though Garrett Randall may be gone in Taylor Sheridan's neo-Western series, his impact is still being felt.
