If you want him to die... best way is to start talking to people about duels... get a few "to the death" going and see what happens.
I actually wanted that to happen to a character in FEI... but he won. So started guild about honor, which become (at the time) the most powerful guild known...at least as far as a guild that would take action and stand united.
Of course... when all that took place I did not want him to die anymore and regretted that he was a hero and also that anyone who wanted a name for them self would try to duel him to the death knowing that he would not refuse.
Ended up with a good number of kills under his belt... ruled two realms, saved two others from destruction... lead kings into battle, toppled nations, forced out an evil multinational cult, and eventually was slain by a former member of the guild.
Epic stories always start out with some one at the bottom or insane with boredom hehe