We asked a guest to leave after 5 days of staying with us. No money for rent was paid. This person is suing for illegal evict

If you have been sued by way of a Complaint filed with the court and you are named as a defendant, you must respond to avoid a default judgment against you. A good response to a Complaint will raise valid points and cover the question you raised regarding the person's status as guest or otherwise. I help people respond to demand letters & Complaints.