Man - M

Madness = Leadership is never without stress and not a few minds have cracked under the pressure. The stereotype of the Mad King is well known in modern literature, going far back to the plays of Shakespeare featuring King Richard and even within the Bible itself in the form of paranoid Pontius Pilate, Nebuchadnezzar and King Herod.
There are a few eccentric personalities within the Order of Kings for sure, but stories abound of 'mad kings' losing their proper faculties, normally after suffering a particularly devastating defeat. Rumors of a special unit operating within the Order that studies and examines Kings for signs of mental weakness are just that, rumors. 
Unless they're not, of course...