Coronal Eltargrim decided to open the elven realm to non-elven races in order to halt the slow decay of his civilization and prevent human armies from forcefully entering the city in the future .
Coronal Eltargrim is the elected ruler of Cormanthor at the time .
Coronal Eltargrim , the elected ruler of Cormanthor at the time , decided to open the elven realm to non-elven races in order to halt the slow decay of his civilization and prevent human armies from forcefully entering the city in the future .