sentences:  It is assumed that he must have also undertaken his pilgrimage to Mecca and Medina.Sunan Gunungjati was the only one of the Wali Songo to have assumed a sultan's coronet.He used his kingship - imbued with the twin authority of his paternal Hashemite lineage and his maternal royal ancestry - to propagate Islam all along the Pesisir, or northern coast of Java.