While I understand that you are an upset Greek, let me put things in order. The entire issue of the Turkish presence in North Cyprus started as a result of a Greek military coup that committed war crimes (mass murder and rape) against the Turkish residents of Cyprus. The Turkish army came to protect these residents.

To be fair -- the Turkish military also committed crimes against humanity.

As per land ownership -- the same problem exists on both sides of the island and a proper title check by an private soliciter (not that of the developer) should be done.

The issue is political -- not legal