Tubegallery, I strongly disagree (but respectfully) with your opinion that the settlers are entitled to stay.
First, was Turkey acting as a WARRING nation against the GCs OR as a GUARANTOR? From what I can tell, the Turks say they are in Cyprus with their occupation troops as one of 3 GUARANTOR powers. A GUARANTOR is one who makes a GUARANTEE. Presumably, the 3 GUARANTOR nations in the agreements setting up the RoC were entrusted to guarantee the peace and NOT TO WAGE WAR AGAINST THE CYPRIOTS. Therefore, the Turks are NOT entitled to the spoils of war. Even during war, it is questionable if the "winning" side is entitled to impose demographic changes on the "losing" side. Is the US entitled to import Americans to Iraq and set up a colony there because they "won"?
Second, if the 35,000 Turkish troops are there presumably to make the TCs feel "safe," why have so many TCs left the island? Exceptions can be made for settlers who are in legitimate marriages to TCs. However, the bulk of settlers knew what they were getting into when they "moved" to Cyprus and I have no sympathy for them.