Daniel comes to Dubai. Recognizes Louis. Sees he has a loyal attentive servant. Could leave it at that. But!
He sees the assistant is young and attractive. HE views him as desirable. HE automatically assumes 'Well they have to be sleeping together too because I sure wouldn't have that under my roof and not try'. First opportunity he gets he grills "Rashid" assuming he's "serving god" in that matter, calls him a rent boy with no qualms. Because in his head, that is just a man who is so beautiful he has to be ravished. Like there's no possibility a man DANIEL finds so incredibly hot could be going around just doing his job and it not being a sexual thing. That'd be unfathomable.