Vassals should not be able to reject its Lord's peace offers when at war

[SLiCK_Mx 23]

As long as a state is your vassal, I think it is only logical that the vassal complies with all your demands. Vassals must remain vassals. This is quite irritating as well since my vassals keep rejecting my peace offers when I'm at war; to the point where I just stopped calling my vassals to war altogether.

[Gioseppe 10]

Yes, I agree. I remember at least three times where I wanted to end a war but couldn't because a single dumb vassal wanted literally half of the territories I conquered and they didn't do shit.