Where does Australia fit in that? We are a continent and I haven’t heard it referred to as anything else.
I here the term Australasia, there is a big difference between us and them but some city’s have a little China or China town .
We are just floating out here all by ourselves . We have an alliance with New Zealand and they fought in New Guinea but they are the only ones I would count. Fiji and Vanuatu are friendly neighbours.
Good luck to the OP and I hope he hunts our great continent and takes the aquaholic bride to the Great Barrier Reef
You’re in Oceania.