So I was part of the Southern Empire and I started a faction to abdicate leadership upon which a rebellion was started by my clan. As the rebellion started I could no longer click the Kingdom button. I waged war against Rhagea and finally took over all of the southern empire through war and persuasion. During the war the Southern empire offered peace and tribute, when I accepted it I lost the rebellion. So I loaded the game again and chose violence instead. The war ended on both parties being exhausted of war, while they were 100% we were 99.9%, but still we lost the rebellion causing me to lose influence and relationship. The mod needs fixing. This was all played on sandbox.

Thank you