Dream about sister being kidnapped indicates rational thinking. You are well protected or that you are being overly guarded. You are fusing ideas or aspects of yourself together. This dream means your real experiences of being neglected. You need to look beyond the surface and the obvious.
Sister being kidnapped dream refers to unutilized or unrecognized skills and talents. You are getting another opportunity or chance. Perhaps you have made a decision that is not sitting well with you or that you are doubting. This represents your need for power, revenge, superiority, or control. Perhaps you are in denial about something.
If you dreamt about sister being kidnapped:
Friends may encourage you to get involved in certain situations from which it may be difficult to extricate yourself later. There is an element of surprise, of doing something you have never done before, or of experimenting with things in ways you have never tried before. This is a day for real adventure. Don’t get in too far over your head, though. Use a little brainpower.