How did Freebreath get its name?
In ancient times, the plain where Freebreath was built had a complex name that was barely understood, but translated into "Free Air Land". As such, the people shortened it to Freebreath.
Why're the tribes fighting if in the past they got along?
Tensions between the tribes grew over the years as their history progressed. One day, all relations snapped and an all out war began thus starting the modern day tribal wars.
Who, exactly, mainly fights in this war?
In all actuality, not all of the tribes fight in this war. Only the Salamander, Lion, Wildebeest, Eagle, and Bear tribes fight. This does not stop, however, the other two tribes from being dragged in.
Why do the "Chiefs" meet if at war?
The meetings between tribal heads was actually a tradition kept, and it is an honor matter over a "war" matter. Not appearing means a chief is cowardly to meet his/her enemies and peers head on.