I dont really get what they chanched with the KI in this patch, i was playing as Saxon king and was at war with Charlemagne. Through a marriage i got in a alliance with the danish king.
When the war started i called in my allies and vassals and ofc raised my own man. The thing with the KI is that one baron decides to siege land from Charlemagne (with 300 men so it is completely useless) the other one walks back and forth in 2 provices and the rest of them join the danish forces which walk from Jutland to southern Norway all the time without any reason. The Danes were not at war with anyone else and no one plundered in their lands so there was no reason to move. Long story short: it is impossible to win the war against Charlemagne at this state of KI (i beat him already earlier when the KI was not going crazy, not on this patch though)
The forces of your allies and vassals should simply join up with your own men
When the war started i called in my allies and vassals and ofc raised my own man. The thing with the KI is that one baron decides to siege land from Charlemagne (with 300 men so it is completely useless) the other one walks back and forth in 2 provices and the rest of them join the danish forces which walk from Jutland to southern Norway all the time without any reason. The Danes were not at war with anyone else and no one plundered in their lands so there was no reason to move. Long story short: it is impossible to win the war against Charlemagne at this state of KI (i beat him already earlier when the KI was not going crazy, not on this patch though)
The forces of your allies and vassals should simply join up with your own men