King of the Hill's latest batch of episodes featured a flashback that checked in on Hank sometime after the show, but before he and Peggy decided to leave for Saudi Arabia. The episode is worth using a Hulu subscription to watch, especially because it sets the stage for two long-gone characters to return in the future.
Now, with the 2026 TV schedule introducing the story development that Bobby lived with Lucky and Luanne when Hank and Peggy moved abroad, I need to see what that looked like. I don't think I'm alone in that either, as this presents the perfect opportunity for Luanne and Lucky to come back into the series, if only in a limited capacity.