Doppelganger (doppelgänger) dream meaning is explained below using 1 different source. Each interpretation is shown with its source.
Interpretation 1 — Tyler Wolfe
A ghostly double of yourself is a demonic force that has assumed your image within a dream in order to frighten you. Many non-Christians who practice lucid dreaming report meeting their doppelgänger in a dream
Source: Christian Dream Symbols • Author: Tyler Wolfe