Wah what a thinking u people need to know the history of islam frist we never had kings like evry daynasty or kigdom had instead we had caliphs do u know the meaning of it please find that first so please don't talk if u don't anything about one religion the caliphs were elected by the people for his good deeds, his genoristy, his ability to rule and Etc., so please take back u r words and never say this again.