... is "occupied territory". It doesn't matter wether you claim you fought a "defensive war", a "war of aggression" or a "oops, it just sorta happened kinda war". The results are the same i.e. if you end up in possession of foreign soil then you are an "occupying power", and nothing in the laws of war allows you to colonize it with your own citizens, much less to shout "It's mine! Mine! All Mine!!!!!".
Saudis warns U.S. that 9/11 responsibility law would erode investor confidence in America (Reuters)
from the article: Palestinians plan UN resolution calling for settlement evacuation