They have steampunk technology and "Wine-Guardians."
They are a medieval society dedicated to killing him. [S5E1] Mort Dinner Rick Andre
In the Season 5 premiere of Rick and Morty , "Mort Dinner Rick Andre," things start with a literal crash. Rick and Morty are plummeting toward Earth in a decimated ship. Thinking he’s about to die, Morty finally calls Jessica and confesses his feelings. To his shock, she asks him out for a movie that night. Fueled by a sudden will to live, Morty crash-lands the ship safely—only to land in the ocean. They have steampunk technology and "Wine-Guardians
As Morty keeps returning for more wine, he witnesses the entire evolution of a civilization built on the singular myth of "The Boy" (Morty). He becomes their Great Satan. Thinking he’s about to die, Morty finally calls
They are a full-blown cyberpunk dystopia with "God-Killer" mechs specifically designed to destroy Morty.
Mr. Nimbus arrives at the Smith house, demanding a formal dinner to negotiate a new treaty. Rick, strangely intimidated by Nimbus (who "controls the police"), tasks Morty with a high-stakes chore: he must retrieve wine from a "Narnia-style" dimension where time moves at an accelerated rate. Rick needs the wine aged for decades, which takes only seconds in that world.