I have yet to see any Albanian that looks Arabic. Unless youre referring to Levantine Arabs. Then yes there are some similarities amongst some arabs. It can be that Albanians emigrated and mixed with the local population. read more
That is because they are Arabic. Their most dominant Y DNA groups are North African Arabic, and then Desert Arabic after that, combined that gives ~ 70% Arabic. Now this works in a simple way, some have 100% Arabic and others 0% hence forth most of them looking Arabic. read more