My friend let their friend move in as a roommate with the understanding that she would pay rent. He helped her move and supported her throughout the process, but she has been incredibly entitled. Instead of asking for help politely, she would often order people around or simply assume they would help, without saying "please" or "thank you."

Eventually, they got into an argument, and she was told to move out. She then apparently decided not to pay rent and could potentially try to claim squatter's rights. Despite the situation, she continues to use my friend's supplies and belongings. The atmosphere has become extremely hostile. Although she is in the process of moving out, she keeps coming back in and out of the house. It is difficult because legally I think they can't just kick her out or something.