My best friend and former boyfriend changed his last name to a common one and won't tell me why. Apparently he did this a long time ago and got very angry when I asked.
He also keeps a gun by his bed and locks his bedroom and bathroom doors.
He did receive a card from his family with his fake last name in quotes and the real last name on it.
This guy wouldn't tell me anything. Are these signs of being in the witness protection program?