Just a note: Singapore is not Malaria country. Although Dengue fever is a bother there currently.
In most European countries a title is nothing of public interest Not a paltry Baron, Count or Earl anyway. Her Princes and junior members of Royal or even Imperial houses move freely, never bothered by the media, and the general public has nominierest whatsoever. Other than juicy scandals in the yellow press, you don‘t ever hear or see them, they go about their daily lives unencumbered...school, university, professional environments. No one bats an eyelid upon introduction.....Might be something very exciting in Wa though, I wouldn‘t know...