Prelude Betrothed to Pop Culture never looked into the Khalifa in Wiz Khalifa's name. But, now with was is on TV, I am forced to look elsewhere.   Caliphate Wikipedia A caliphate (Arabic: خِلافة‎‎ khilāfa) is an area containing an Islamic steward known as a caliph (Arabic: خَليفة‎‎ khalīfah )—a person considered a religious successor … Continue reading The Caliph