Ghost guy from Christmas of 1983 who is stuck in an indie horror game that his friend Thomas made. He was supposed to take care of Thomas' ex-wife Kamryn and daughter Isabella, after Thomas got kicked out after his son Louis drowned in the lake, and then Thomas got possessed, burned the house down and killed Arthur, blaming him for the house fire. Arthur is easily scared, mostly chill, and is on a mission to destroy the Entity and/or escape the game.