A scarred face in a dream often centers on self-image and how visible your past trauma feels to others, even when it really isn't. Noticing the scar with acceptance can reflect an identity that's integrated its own history, while hiding it often points to shame about a past you haven't fully made peace with.
Those houses which behold not the Ascendant signifie occult or obscure places, and these houses are the 12th. 8th. and 6th. - William Lilly (1602.-1681.)