Hi there....just passed Initial Interview in London last Month...2 person there...asking mainly, about personal situation, why Dragon Air,....you need to know about the company, they will ask you.
About living in Hong Kong, how would you fit there with diff cultures, weather, crowdy places....etc etc etc....Nothing technical, but you can expect some questions about your flying experience and also being put down by this British guy who plays a bit of a smart ass....but thatīs a way to see your reactions and.....just be nice and respectful.
I would suggest you being the Hong Kong lover for them...willing to live there for a Long period of time. I īve got the feeling thatīs what they want.....
Donīt forget a nice and smart tie and jacket.
Hope it helps.....anyway never is a bad Idea to be updated with general ATPL knowledge.....
Good Luck!!!