Spectre

It is said by some that on the fields where the great battles were fought, the screams of the dying can still be heard.  Those who dare spend a night out in the hills that form the boarder between the two halves of the continent never come back the same. 
In one valley, now know as the valley of the damned, over a thousand humans were brutally slaughtered by a group of dragons in one of the deadliest massacres of the thousand year war. It is said that if anyone enters that foresaken place, and disturbs that mass grave, their soul will be forfeited and they shall be doomed to join the slain.