The Shadow (Regret)

The Darkness / Anxiety

The Darkness seems to be a physical manifestation of Mary's anxiety. Unlike the other three creatures in the home it is not human like, Instead consisting of a amorphous black mass that stretches across the walls and ceiling, like the shadow it does not outright harm Mary. It is possible that it can increase the power of the other demons, This was shown after Mary attempted to grab The Darkness, it then somehow entered her body and was able to increase the others powers. Mirror Mary was shown to be able to exit the mirrors in the home, The shadow man began to grow in size to the point only its hand could fit through the kitchen and the Veiled lady was able to harm Mary rather than verbally taunt her. It caused a panic attack, making Mary's other problems heightened and much more stronger, like some anxieties do.