As I thought that their original destination was Medina in Saudi Arabia (from where I believe they are have thought to travel on), how they got time off from school was my first thought.
If that was correct, using my back of a fag packet knowledge of the Muslim faith while not wishing to offend posting my ignorance on the subject – (but) that poses more questions than answers of why they’d be there at this time.
Firstly if for Ramadan, that begins in a few days time, lasts a lunar month, with the Eid holiday straight after.
If in Saudi Arabia for the Hajj (pilgrimage that every physically able Muslim should do once in there life) it is in Mecca, not Medina, and that is not for a few months yet.
Similar for the Umrah, the 'lesser pilgrimage'.
Medina is the second holiest Saudi city, it has an important mosque or two and the tomb of the Prophet Muhammad, but to my ignorant CoE knowledge, there was no religious calendar significance to being there at this time.
Moreover if travelling the Saudi Arabia it was my experience years ago you needed visas/permission to enter, and with Middle East tensions, that is unlikely or having been relaxed.
So the R4 question if to the family, could unlock some answers if we knew what the heck they were doing there in the first place.
P.S. If now thought they never got to Saudi Arabia, dismiss my ramblings.