Joe is an extremely upbeat, excitable, considerate and loyal person. He is easily embarrassed when others misinterpret him and is sensitive to how people perceive his appearance. Like Sara, Joe puts in all his efforts to help the group succeed in the puzzles. He consistently convinces the group to believe in Sara and her abilities and generally places most of his trust to her. 

There are actually two sides to Joe portrayed in the game. His normal self and the hallucination that Sara sees. It is very important for the actor to portray both sides with strong emotion and contrast. Normal Joe has a medium to medium-high voice that has a lot of bounce and energy. The hallucination, however, has a deep and distorted voice. He should sound like a horror movie villain.