Encountering your doppelganger in your dreamscape may serve as a cautionary tale. It could be a mirror reflecting negative deeds and warning you about their repercussions. Alternatively, such a vision might indicate impending misfortune or health issues. If in the dream you find yourself in combat with your doppelganger, this could symbolize an inner battle between moral and immoral choices. Successfully vanquishing your doppelganger in the dream could signify that you've managed to keep dark emotions at bay.