Total War: Three Kingdoms’ next DLC chapter pack is a prequel called Mandate of Heaven. In a neat touch, your playthrough of the prequel can then carry over into the main game.
I’m glad they’re continuing to support this game. I don’t enjoy it quite as much as I enjoy Koei’s Romance of the Three Kingdoms series, but it’s well-researched and has a lot of depth. I think if I could marry this game’s domestics, combat, and diplomacy with ROTK’s officer system and character-driven gameplay (particularly ROTK10 or 13), that would be my ideal Three Kingdoms game.