If you had a dream in the form of a dead person using a gun: Your interpretation of the causes of events according to your head may have wrong results, You should try to impress the people you care about or those who are at important points with your words. If the dead person uses a gun in a dream, it denotes a successful period, an increase in your power, doing things that will make noise, not complaining about your life, and not having problems with anyone.