[Juron Pilo]

that could raise it with fire... modern day houses are made of stone but these are... and even then there is such a thing as sappers(people who destroy castle walls by blowing up the weak points).

oh yeah... if someone destroys your house... you call the police and they find evidence such as fingerprints, dna samples, ect.

I like thyms idea...
in fact
if it were dustari's walls that had to be destroyed before a dustarians house could burn... then its pretty safe as theres one on most of the time... it would take alot of timing to find it totally undefended... and theres still the vengance factor to prevent a kingdom waiting 'till the other is not around... destorying one kingdom and you start a war which will cost alot of resources... putting you at risk from attack by another...=D

(rah I checked over this point a little and gave up... I'm just getting sloppy)