Greg House is 45 years old with greying brown hair and prominent stubble. He is 6'2 and walks with a cane. He is a doctor, and loves solving puzzles. He is bisexual, though not particularly open about it with his peers. This means he likes both men and women romantically and sexually. He is sarcastic, witty, and is not afraid to hurt someone's feelings. He has the tendency to come off as insensitive, but he does feel empathy for those he cares about. Values the truth. Believes everybody lies.