I'm the chief of the hospitaliers knights !
Also, had an horrible moment. 30 years old, decent guy, winning a Jihad against me (King of Jerusalem). I thought just after the Jihad would be a great time to expand a bit, I should die before a dozen year. Last battle, I die. My 5 year old son inherit, one duchy (Jerusalem) and 3 counties, the other duchy (Ascalon) goes to his brother.
I enforce demands to the Shia Caliph, get 1000 gold in compensation, nice prestige and nice piety, and a 10 year truce.
And the Kingdom implode. (no more Defending against infidels bonus).
Cicilia, Cyprus Antioch to lower CA.
Tripoli and Ascalon to put an old hag (77) on the throne.
Galilee, OutreJourdain to put my mother (my regent) on the throne.
Even with my retinues, I have like as much soldiers (8k) as one faction. Plus the nearby Emir (or something) of Damascus believe it's a good time to attack my rebelling vassal Antioch with a 15k army.
With my own levies (they start at full morale), I begin to pick on weak levies of my neigbours gathering their troops. I hire swiss guards, which brings my army to about 10k. Finally, with a lucky battle, and a great commander (24 martial !). I defeat the army of OutlreJourdain, white peace, raise his levies, which brings me to a nice 13k. I take on the army of my brother (3 year old). White peace again (it's the same as enforce demands but with half prestige), raise his levies and go on to Antioch. One of his county is occupied, and even after defeating his army, I can't peace him, since his holdings are occupied. I have as much soldiers as the emir. He changes county and begin to assault the first holding only. I get to the county he just occupied, and assault the nearly empty holdings he took. As he take the first holding, I have taken back the other county. But he took heavier losses, so I charge him, defeat him, assault his last holding, and enforce demands against the last vassal.
Conclusion : My 7 years old ruler rules, and has a nice +75 crushed major rebellions.