Unsatisfied with their reduced status , the brothers dethroned Kyawswa in December 1298 .
Unsatisfied with their reduced status , the brothers founded the Myinsaing Kingdom , officially ending the Pagan Kingdom .
Unsatisfied with their reduced status , the brothers dethroned Kyawswa in December 1298 , and founded the Myinsaing Kingdom , officially ending the Pagan Kingdom .