His left eye is covered in goop,so this one is blind and he sees only on the other one.Shattered!Dream is the physical carnation of guilt.Shattered!Dream is bad-tempered and feels hatred for his Nightmare for hating, blaming, and pushing him too far, until he got corrupted and Nightmare pleaded for him to turn back into his passive self.Nightmare is His brother.Undertale AU.Sometimes, Shattered!Dream doesn't like to talk and prefers to be alone, a stark contrast to his old past self.