I think CA should really rework the events following after Big Dongs assassination by Lü Bu.
This goes for the AI as well as for the player.
He dies in 99% of all campaigns and is succeeded by that pathetic little rat Dong Min.
There should be a dilemma where you as the player can decide if Lü Bu, Li Jue or another one of his subordinates take over the faction.
Right now if you declare Lü Bu as your heir he just automatically becomes your faction leader like nothing happened. The whole conflict between Li Ru, Li Jue, Guo Si and Lü Bu gets completely ignored which is a bit sad.
If you don’t play Big Dong, the succession should be historical and Li Jue should take over the faction while Lü Bu and Zhang Liao leave the faction.
While we are at it, Guo Si should get a unique model.