As it stands now I am proposing a modification (I know I am a pain but I think more than I play)... 
I just found out a plot directed against me and one of the plotters was one of my Daymios. Now with the exposing of this plot he should lose some more honor. The honor lost by the character should be tied to the number of territories he holds.
Considering I have proposed the immediate motion of all Kokujins of the same Kuni under the control of the Daymio of that Kuni as soon as he's named, the honor loss for a Kokujin who plots should be 10 for each of his territories but in case the plotter is a Daymio, the honor lost should be 10 for each of his territories and 5 for each of his vassals' territories.
This guy has a high honor and I can't revoke his titles because I lose more honor than he does when asking him (which is totally insane, really) but if you don't take advantage of the honor loss with the exposure you'll never get the hang of him. I know, ninja can be a bliss but when a Liege goes asking his vassal for his title, the vassal refusing should lose a LOT of honor and then be forced to either declare war or go for the seppuku.
I just tried and I dropped to near seppuku before he started handing out titles. This thing as it is now can't stand. I am the liege and he's supposed to obey but if he doesn't I've basically got to suicide when in reality it was all the other way around, including the fact if he doesn't cope and doesn't suicide *I* should be allowed to declare war on him and take those lands I want by force.
Just an idea... the 10/5 is a guess, just a number to be tested and taylored but I wouldn't know how else to solve this problem. When you are in a big war, you get dozens of people asking for titles and you don't always realize who you're giving titles to.
Another thing I hated in this game which I'm just restarting is the fact despite having a 10 intrigue master of arts AND searching for ninjas, I couldn't find any for years (not even bad ones). Hosokawa sent something like 20 ninjas until my only heir was killed and that sucked big time. You know why they keep sending them? Because the honor loss when discovered is just too low.
It's all about finding a good honor balance.
I just found out a plot directed against me and one of the plotters was one of my Daymios. Now with the exposing of this plot he should lose some more honor. The honor lost by the character should be tied to the number of territories he holds.
Considering I have proposed the immediate motion of all Kokujins of the same Kuni under the control of the Daymio of that Kuni as soon as he's named, the honor loss for a Kokujin who plots should be 10 for each of his territories but in case the plotter is a Daymio, the honor lost should be 10 for each of his territories and 5 for each of his vassals' territories.
This guy has a high honor and I can't revoke his titles because I lose more honor than he does when asking him (which is totally insane, really) but if you don't take advantage of the honor loss with the exposure you'll never get the hang of him. I know, ninja can be a bliss but when a Liege goes asking his vassal for his title, the vassal refusing should lose a LOT of honor and then be forced to either declare war or go for the seppuku.
I just tried and I dropped to near seppuku before he started handing out titles. This thing as it is now can't stand. I am the liege and he's supposed to obey but if he doesn't I've basically got to suicide when in reality it was all the other way around, including the fact if he doesn't cope and doesn't suicide *I* should be allowed to declare war on him and take those lands I want by force.
Just an idea... the 10/5 is a guess, just a number to be tested and taylored but I wouldn't know how else to solve this problem. When you are in a big war, you get dozens of people asking for titles and you don't always realize who you're giving titles to.
Another thing I hated in this game which I'm just restarting is the fact despite having a 10 intrigue master of arts AND searching for ninjas, I couldn't find any for years (not even bad ones). Hosokawa sent something like 20 ninjas until my only heir was killed and that sucked big time. You know why they keep sending them? Because the honor loss when discovered is just too low.
It's all about finding a good honor balance.