Hi Ante,
My baba is a Ljubicic from Prisoje (Tomislavgrad). Her ancestors came from Arzano about 200 years ago.
The Ljubicic have been in Arzano for a long time, at least 300 years. Prior to this, their surname is mentioned during the Candian War near Makarska.
I have never heard that they originally came from Albania. That is very interesting.