In today's world, especially in regions affected by war, many are forced to flee their homes, thereby saving their lives. It would seem that once the threat has passed, people are eager to return to their homes, but the sad reality is that their homes are already occupied by others who are in no hurry to vacate them for the former owners. Individuals who illegally and without permission enter other people's homes or premises are classified differently depending on the region and context. The most popular and internationally recognized term is "squatter," derived from the English word "squatting," meaning unauthorized occupation. This term describes people occupying vacant or abandoned properties against the owner's wishes. In Spain and several other European countries, the word "okupas," borrowed from Spanish (okupas/ocupar meaning to occupy), is common, also denoting the squatting of a home. In the legal and real estate world, the term "professional defaulters" refers to individuals who, while legally renting a property, subsequently evade payment and refuse to vacate the premises, expecting lengthy legal proceedings. If you are interested in how to protect your property or what legal norms govern such conflicts, I am ready to provide: