Is my friend possessed

Determining if someone is possessed can be complex and often involves observable behaviors or symptoms that are unusual for them. If your friend is exhibiting drastic changes in personality, behavior, or mental state, it may be more helpful to consider underlying psychological or medical issues rather than possession. Encouraging them to seek professional help from a doctor or mental health expert would be a prudent step. Ultimately, it's important to approach the situation with empathy and understanding rather than jumping to conclusions.