Please answer the following question: Read the bio below and try to give details on oyiradai 's: - dynasty - title - coronation - reign - successor - death date - predecessor - name - death place Bio: oyiradai -lrb- died 1425 -rrb- was the mongol khan of the northern yuan dynasty based in mongolia . oyiradai ascended to the throne of khagan in 1415 with the help of the oirats after delbeg khan was killed by eastern mongols led by adai khan or perished in a battle with the ming dynasty in the same year . his ascent to the throne was meant to legitimize the oirats ' rule because he was a direct descendant of ariq boke . oyiradai 's reign only covers western mongolia but this was expanded near his death : during his rule , with help from ming china , western mongols headed by toghan launched two significant campaigns in 1422 and 1423 against arughtai chingsang and adai khan respectively , controlling eastern and central mongol territory , and both resulted in victory for oirats . after oyiradai khan 's death in 1425 , the conflicts among oirats and western mongol clans left the throne of khan vacant for several years , and it was not until 1433 when the oirats finally crowned tayisung khan -lrb- toghtoa bukha -rrb- as the new khan . meanwhile , in the east , the oirats 's rival eastern mongol clans proclaimed adai khan as the great khan in 1425 , which eventually resulted in half a decade of the simultaneous existence of two khans supported by opposing mongol clans .
A:
- dynasty is northern yuan- title is khagan of the mongols- coronation is 1415- reign is 1415 -- 1425- successor is adai khan- death date is 1425- predecessor is delbeg khan- name is oyiradai- death place is mongolia