Confident a sheikh can marry a non muslim Girl.... Maitha's mother is presently msulim but she's not an Formal wife of MO like Sheikha Hind or P Haya and that's the only distinction. The sheikhs are polygamous, tough to have 4 official wives loool !! The Dubai Royal Membership Group https://marioiwjuf.shotblogs.com/what-is-a-royal-membership-card-no-further-a-mystery-46720009