The King of France himself was afflicted. The King of Navarre, the heir apparent to the French throne, opened negotiations with Peter for free passage for the royal family through the Pyrenees. But the troops were not offered such passage and were decimated at the Battle of the Col de Panissars. Philip III of France died in October at Perpignan, the capital of James II of Majorca (who had fled in fear after being confronted by Peter), and was buried in Narbonne. James was declared a vassal of Peter.