15 years old. 

Jackson lives at St. Bartholomew’s orphanage. His parents died when he was young, and he lived with his grandmother until her death in 2007. Jackson suffers from a curvature in his spine, which forces him to walk using both his hands and feet. His condition is most likely caused by polio, although he has never been diagnosed. Jackson enjoys cutting grass around the compound, and his favorite hobby is praying. 
Jackson wants to be a pilot when he grows up. This is what he sees.